The average human body contains 6.50 L of blood with a Fe2+ concentration of 2.50×10^−5 M . If a person ingests 12.0 mL of 17.0 mM NaCN, what percentage of iron(II) in the blood would be sequestered by the cyanide ion?

For example, the iron(II) ion, Fe2+Fe2+, can combine with the cyanide ion, CN−CN−, to form the complex [Fe(CN)6]4−[Fe(CN)6]4− according to the equation

Fe2+(aq)+6CN−(aq)⇌[Fe(CN)6]4−(aq)Fe2+(aq)+6CN−(aq)⇌[Fe(CN)6]4−(aq)

where Kf=4.21×10^45

This reaction is what makes cyanide so toxic to human beings and other animals. The cyanide ion binds to the iron that red blood cells use to carry oxygen around the body, thus interfering with the blood's ability to deliver oxygen to the tissues. It is this toxicity that has made the use of cyanide in gold mining controversial. Most states now ban the use of cyanide in leaching gold out of low-grade ore.

Which of the following is a strong ethical or philosophical issue around the development of artificial intelligence?

Select one:

A. AI rights within society; For example, if an AI killed a human, would the developer be punished or the AI? If the AI, what would that punishment look like? Another example: if AI have emotions based in experience, do they have the right to express those emotions? If an AI is feeling frustrated at the inability to complete a task, do they have the right to express frustration through tears, freaking out, or pouting? Would this change the way they interact with humans?

B. Are AI able/allowed to have sexual experiences, romantic relationships (with other AI or humans), spirituality, and altered states of consciousness?

C. The potential for AI to enslave or eliminate the human species; If AI has the potential to become much more intelligent than humans and it analysis threats to the Earth's existence, it could determine that humanity is the greatest threat and enslave us or eliminate us. How do we prevent that from happening? Or, is it valid for AI to identify us as a threat and seek the upper hand?

D. All of the above

This is what I had

Sry guy, can't find a subject for this - so I put under social sciences

It is under Human Behaviour in Organisation

Pls do not handwrite the answer, this is for easy reading

Question:

4b)Describe the need for achievement, need for affiliation, and need for power as discussed in McClelland's Need Theory. Provide examples of how people with these need tend to behave 3 examples, and with 1 for each need.

4c)Differentiate between intrinsic and extrinsic motivation. Propose feasible solutions to managerial or human resources issues that tap on these motivations. 4d) identify and describe 5 conflict-handling styles.

4 e) You are a manager supervising 5 sales representatives. One of these representatives, Tim, decided to provide a long-term client with an extended warranty outside the firm's regular policy. As a result, you have been in conflict with Tim. Draw a diagram that shows how the 5 conflict handling styles are impacted by concern for others and concern for self. Recommend which conflict handing style you would take in this scenario.

I need presentation. It is a 2-minute presentation From My Argument Paper. if you can do typing I will appreciate

i just need to use my information to making persentation . and should be short i did but is too long as you can see i had 3 topics and intrduction

This is my Information Argument Paper.

First was topic Why Fully Automated Can Be Hacked

Second was Topic Why Fully Automated Cars Are Not Safe Because the Road Conditions Frequently Charge

Third was topic Why Fully Automated Cars Do Not Recognize Heavily Congested Traffic

Introduction -

Now a days technology is reaching to the peak, and demand for the driverless vehicles also increasing day by day. As like as technology helping humans to some areas there are chances that technology may harm the humans life. Fully automatic cars is one of the advanced technology and we all know about how it helps to human beings but today we are going to discuss how they are not safe to the human beings.The purpose of this is to talk about fully automated cars are not safe enough .

QUESTION 1: It is legal to transport medical marijuana across state lines.

True

False

QUESTION 2: The Human Genome Project succeeded in mapping the human _______ sequence.

QUESTION 3: The conscience clause a federal law.

True

False

QUESTION 4: What specific law does not allow employers to use genetic information to discriminate against employees or applicants applying for jobs?

	a.	Patient Bill of Rights
	b.	Genetic Information Nondiscrimination Act
	c.	Conscience Clause
	d.	Dickey-Wicker Amendment

QUESTION 5: Select all factors from the list that according to Chapter 9, would be considered when matching organ donations with recipients.

	a.	Health of donor and recipient
	b.	Income Level
	c.	Compatibility
	d.	Size of donor and recipient
	e.	Education level
	f.	Geographic Location
	g.	Age of donor and recipient

QUESTION 6: The _____________________________________ states the patients have the right to choose whether to participate or not participate in research studies.

	a.	Patient Bill of Rights
	b.	National Organ Transplant Act
	c.	Affordable Care Act
	d.	The Conscience Clause

Introduction

In Diet & Wellness Plus you will create the below profile and add the foods below. You will then pull Reports and answer the questions.

Topic: Lipids

Menu: Low v. High Saturated Fat Foods

DWP Reports Used

Fat Breakdown

Intake Spreadsheet

Go to Diet & Wellness Plus and create the following profile for Stavos Michel.

Birth Date: December 2, 1955 (Note: adjust the date of birth on this assignment so that Stavos Michel is 62 years old when you deploy the assignment.)

Gender: Male

Height: 5 ft, 10 inches

Weight: 172 lbs

Non-Smoker, Non Strict Vegetarian/Vegan

Activity Level: Low Active

Go to Track Diet and enter the following foods.

Day 1 - High Saturated Fat Menu:

Breakfast

Egg, Fried (2 items – large egg)

Butter, Salted (1 tablespoon, approximately 3 pats 1 in. sq, 1/3 in. high each)

Bread, Whole Wheat, Toasted (2 slices)

Apple, Medium (1 item,1 item is 1 medium apple, 3 in. diameter)

Lunch

Beef, Ground, Patty, 23% Fat, Raw (8 ounces)

Cheese, American, Processed (2 ounces)

Roll or Bun, Hamburger, Plain (1 item)

Ketchup or Tomato Catsup (1 tablespoon)

Mustard, Yellow (1 tablespoon)

Milk, Whole 3.3% (8 fluid ounces)

Chips, Potato, Salted (1 ounce)

Dinner

Fish Sticks, Frozen, Heated (6 items – 4 x 1 x ½ in. each)

Potatoes, French Fries, Crinkle or Regular Cut, Frozen, Salt Added (14 items strip)

Sauce, Tartar, Ready-to-Serve (2 tablespoons)

Salad, Green (1 cup)

Salad Dressing, Blue Cheese (2 tablespoons)

Day 2 - Low Saturated Fat Menu:

Breakfast

Egg, Fried (2 items – large egg)

PAM Cooking Spray, Original Non Stick (1 serving – about 1/3 second spray)

Bread, Whole Wheat, Toasted (2 slices)

Apple, Medium (1 item, 1 item is 1 medium apple, 3 in. diameter)

Peanut Butter, Smooth (1 tablespoon)

Lunch

Beef, Ground, 95% Lean Meat/5% Fat, Raw (8 ounces)

Cheese, Cheddar or Colby, Low Fat (1 ounce – 1 slice)

Roll or Bun, Hamburger, Plain (1 item)

Ketchup or Tomato Catsup (1 tablespoon)

Mustard, Yellow (1 tablespoon)

Milk, Low Fat, 1% (8 fluid ounces)

Avocado, California (0.22 item – fruit without skin and seed)

Grapes, Red or Green (2 cups – seedless)

Dinner

Salmon, Atlantic, Wild, Raw (6 ounces)

Potatoes, Baked (1 item – medium potato 2 ¼ in to 3 ¼ in diameter)

Oil, Olive (1 tablespoon)

Rosemary, Fresh (1 tablespoon)

Pepper, Black, Ground (1 teaspoon)

Salt, Table (1 teaspoon)

Salad, Green (1 cup)

Seeds, Sunflower Kernels, Dried (3 tablespoons)

Oil, Canola (1 tablespoon)

Vinegar, Balsamic (1 teaspoon)

Go to Reports and generate a Fat Breakdown report for Day 1 and a separate Fat Breakdown report for Day 2; also generate an Intake Spreadsheet report for Day 1 and a separate Intake Spreadsheet report for Day 2.

1. The Daily Value (DV) for saturated fat on the Nutrition Facts panel is 20 grams per day. What percent daily value (%DV) saturated fat does the Day 1 menu provide?

                a. 300%

                b. 33%  

                c. 130%

                d. 90%  

2. The Daily Value (DV) for saturated fat on the Nutrition Facts panel is 20 grams per day. Which one item on the Day 1 menu provides more than 100% DV for saturated fat per serving?

                a. Cheese, American, Processed (2 ounces)         

                b. Fish Sticks, Frozen, Heated (6 items)  

                c. Beef, Ground, Patty, 23% Fat, Raw (8 ounces)

                d. Butter, Salted (1 tablespoon)

3. Swapping low-fat (1%) or nonfat (skim) milk for whole milk is a good way to reduce saturated fat intake. How many grams of saturated fat do you eliminate from your diet if you replace Milk, Whole, 3.3% (8 fluid ounces) with Milk, Low Fat, 1% (8 fluid ounces)?

                a. 4 grams saturated fat

                b. 3 grams saturated fat

                c. 2 grams saturated fat

                d. 6 grams saturated fat

4. The DRI for saturated fat recommends less than 10% of total calories. Use the Fat Breakdown reports to determine which statement is correct.

                a. Day 1 and Day 2 provide less than 10% of calories from saturated fat  

                b. Day 1 and Day 2 provide more than 10% of calories from saturated fa

                c. Day 1 provides less than 10% of calories from saturated fat and Day 2 provides more than 10% of calories from saturated fat          

                d. Day 2 provides less than 10% of calories from saturated fat and Day 1 provides more than 10% of calories from saturated fat          

5. Using the Fat Breakdown Report, put the types of fat in order from least percentage of calories to greatest percentage of calories for Day 2.

                a. Trans fat, Saturated fat, Polyunsaturated Fat, Monounsaturated fat    

                b. Polyunsaturated fat, Monounsaturated fat, Trans fat, Saturated fat     

                c. Monounsaturated fat, Trans fat, Polyunsaturated fat, Saturated fat     

                d. Saturated fat, Trans fat, Monounsaturated fat, Polyunsaturated fat    

6. Which food has the greatest percentage of calories coming from fat?

                a. Salmon, Atlantic, Wild, Raw (6 ounces)             

                b. Avocado, California (0.22 items)          

                c. Potatoes, French Fries, Crinkle or Regular Cut, Frozen, Salt Added (14 items)   

                d. Fish Sticks, Frozen, Heated (6 items)  

7. Stavos has a strong family history of heart disease. Replacing butter with olive oil or canola oil is one way he can help to reduce his chances of heart disease. Why is replacing Butter, Salted (1 tablespoon) with Oil, Olive (1 tablespoon) a heart healthy move for Stavos?

                a. Oil, Olive (1 tablespoon) has less calories than Butter, Salted (1 tablespoon)    

                b. Oil, Olive (1 tablespoon) has less total fat than Butter, Salted (1 tablespoon)   

                c. Oil, Olive (1 tablespoon) has less saturated fat than Butter, Salted (1 tablespoon)          

                d. All of the above are reasons why Oil, Olive (1 tablespoon) is a more heart healthy choice than Butter, Salted (1 tablespoon)

8. Both saturated fatty acids and trans fatty acids raise LDL cholesterol and total cholesterol levels. How does the trans fat content of the Day 1 menu compare to the Day 2 menu?

                a. Day 1 contains 5 g trans fat and Day 2 contains 3 g trans fat    

                b. Day 1 contains 2 g trans fat and Day 2 contains 1 g trans fat    

                c. Day 1 contains 3 g trans fat and Day 2 contains 6 g trans fat     

                d. Day 1 contains 4 g trans fat and Day 2 contains 0 g trans fat    

9. Eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) are two types of omega-3 fatty acids. The 2015 Dietary Guidelines for Americans recommends eating at least 8 ounce equivalents of a variety of seafood each week to provide an average of 250 mg EPA and DHA per day (2 types of linolenic, omega-3 fatty acids). How many mg of linolenic fatty acids are in Salmon, Atlantic, Wild, Raw (6 ounces)? (Hint: 1000 mg = 1 g.)

                a. 250 mg           

                b. 500 mg           

                c. 2.5 mg             

                d. 0.5 mg            

10. Some research suggests that the ratio of linoleic to linolenic fatty acids may affect cardiovascular health. Suggested ratios range from 4:1 to 10:1. What is the ratio of linoleic to linolenic fatty acids in Day 2?

                a. 10.2:1              

                b. 13.9:1              

                c. 7.4:1

                d. 4.7:1

This program is in C++

Please kindly make sure that the output exactly matches the test case so I can vote a thumbs up. If it doesn't the program is wrong.

Test Cases and the given code are given after the prompt

Prompt:

Modify the given code to:

1.. Store the data in Binary file and access it   in Random Access mode.  

2.Replace Class with Structure for Employee and Department.

3. Inside each structure, replace all string variables with array of characters. please read the chapter 12(More about characters and strings). Though we do not have homework on this, the knowledge from this chapter will help you do the final exam project.

4. Make Employee and Department editable. That means, the user should be able to edit a given Employee and Department. Youc an allow the user to edit Employee name, age etc and assign him/her to different department. Similarly department name and department head can be changed. However, do not allow the uesr to Employee ID in Employee file and Department ID in department file.

5. Please note that the data will no longer be stored in the array as it was in the given code. Instead, it should be written to the file as soon as you collect the data from the user. If you are editing a record, read it from the file,collect new data from the user, store the record back to the file in the same place it was found inside the file. That means, the menu will not have options to save data to file or read data from file. Also, this should provide the ability for user to create unlimited number of employees and departments unlike in given code where you allowed only limited number of departments and employees.

Test Cases:

////////////////////////////////////

TEST CASE1:

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 1
Enter the NEW Department Data:
Dept ID: 1
Dept Name: Sales
Head of Dept Name: Anna

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 2
Enter the NEW Employee Data:
Employee ID: 1
Employee Name: John
Employee Salary: $45000
Employee Age: 23
Department ID: 1

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 5

Salary Report By Department

Dept         : Sales
Total Salary : $45000

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 2
Enter the NEW Employee Data:
Employee ID: 2
Employee Name: Susan
Employee Salary: $50000
Employee Age: 30
Department ID: 1

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 5

Salary Report By Department

Dept         : Sales
Total Salary : $95000

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 1
Enter the NEW Department Data:
Dept ID: 2
Dept Name: Marketing
Head of Dept Name: Marcus

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 2
Enter the NEW Employee Data:
Employee ID: 3
Employee Name: Adam
Employee Salary: $60000
Employee Age: 30
Department ID: 2

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 5

Salary Report By Department

Dept         : Sales
Total Salary : $95000

Dept         : Marketing
Total Salary : $60000

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 3
Which record to EDIT:
Please choose one of the following... 1 to 2 : 2

Display Department Details:
Dept ID     : 2
Dept Name   : Marketing
Dept Head   : Marcus

EDIT the Department Data:
Dept Name: Global Marketing
Head of Dept Name: Butler

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 5

Salary Report By Department

Dept         : Sales
Total Salary : $95000

Dept         : Global Marketing
Total Salary : $60000

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 4
Which record to EDIT:
Please choose one of the following... 1 to 3 : 3

Display Employee Details:
ID     : 3
Name   : Adam
Salary : $60000
Age    : 30
Dept   : 2

Edit the Employee Data:
Employee Name: Adam
Employee Salary: $75000
Employee Age: 31
Department ID: 1

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 5

Salary Report By Department

Dept         : Sales
Total Salary : $170000

Dept         : Global Marketing
Total Salary : $0

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 9
Please enter a valid choice (1 - 6): 6

Thank you, goodbye.

TEST CASE2:

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 1
Enter the NEW Department Data:
Dept ID: 1
Dept Name: HumanResources
Head of Dept Name: Maria

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 1
Enter the NEW Department Data:
Dept ID: 1
Please enter a unique Deptartment ID: 2
Dept Name: Marketing
Head of Dept Name: Samy

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 2
Enter the NEW Employee Data:
Employee ID: 1
Employee Name: John
Employee Salary: $45000
Employee Age: 35
Department ID: 9
Please enter an existing Deptartment ID: 1

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 2
Enter the NEW Employee Data:
Employee ID: 1
Please enter a unique Employee ID: 2
Employee Name: Susan
Employee Salary: $70000
Employee Age: 25
Department ID: 2

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 5

Salary Report By Department

Dept         : HumanResources
Total Salary : $45000

Dept         : Marketing
Total Salary : $70000

Human Resources Menu
1. Create Department
2. Create Employee
3. Edit Department
4. Edit Employee
5. Display Salary Report
6. -- Quit -- 
Please make a selection : 9
Please enter a valid choice (1 - 6): 6

Thank you, goodbye.

/////////////////////////////////////

The Given Code:

#include <iostream>

#include <string>

#include <fstream>

#include <sstream>

using namespace std;

class Depts

{ private:

int DeptID;

string DeptName;

string DeptHName;

public:

Depts() {}

Depts(int inId, string name, string headName)

{ DeptID = inId;

DeptHName = headName;

DeptName = name;

}

string getDeptHname() const

{ return DeptHName;

}

int getDeptHID() const

{ return DeptID;

}

string getDeptName() const

{ return DeptName;

}

void setDeptHName(string DeptHName)

{ this->DeptHName = DeptHName;

}

void setDeptID(int DeptID)

{ this->DeptID = DeptID;

}

void setDeptname(string DeptName)

{ this->DeptName = DeptName;

}

};

class Employee

{ private:

int empID;

string empName;

double empSalary;

double empAge;

int empDeptID;

public:

Employee() {}

Employee(int id, string name, double salary, double age, int dId)

{ empID = id;

empName = name;

empSalary = salary;

empAge = age;

empDeptID = dId;

}

string getEmploeename() const

{ return empName;

}

int getEmpDeptID() const

{ return empDeptID;

}

int getEmpID() const

{ return empID;

}

double getEmpAge() const

{ return empAge;

}

double getEmpSalary() const

{ return empSalary;

}

void setEmpName(string empName)

{ this->empName = empName;

}

void setEmpDeptID(int empDeptID)

{ this->empDeptID = empDeptID;

}

void setEmpID(int empID)

{ this->empID = empID;

}

void setEmpAge(double empAge)

{ this->empAge = empAge;

}

void setEmpSalary(double empSalary)

{ this->empSalary = empSalary;

}

};

int main()

{ Employee employees[5];

Depts departments[3];

int noOfDepartment = 0;

int noOfEmployees = 0;

int choice;

while (choice != 6)

{ cout << "1. Create Department"

"\n2. Create Employee"

"\n3. Write Out Data File"

"\n4. Read In Data File"

"\n5. Display Salary Report"

"\n6. -- Quit -- \n"

"Please make a selection : ";

cin >> choice;

if (choice == 1)

{ if (noOfDepartment == 3)

{ cout << "The array is full, you can not add any more Depts." << endl;

continue;

}

int dId;

string dName;

string dHeadName;

cout << "Please Enter Department Details:" << endl;

cout << "Department ID : ";

cin >> dId;

bool validId = true;

for (int i = 0; i < noOfDepartment; i++)

{ if (departments[i].getDeptHID() == dId)

{ cout << "Value must be unique!" << endl;

validId = false;

}

}

if (!validId)

{ continue;

}

cout << "Department Name : ";

cin >> dName;

cout << "Head of Department : ";

cin >> dHeadName;

Depts d(dId, dName, dHeadName);

departments[noOfDepartment] = d;

noOfDepartment++;

}

else if (choice == 2)

{ if (noOfEmployees == 5)

{ cout << "The array is full, you can not add any more Employees." << endl;

continue;

}

int eId;

string eName;

double eSalary;

double eAge;

int eDepartmentid;

cout << "Please Enter Employee Details:" << endl;

cout << "Employee ID : ";

cin >> eId;

bool validId = true;

for (int i = 0; i < noOfEmployees; i++)

{ if (employees[i].getEmpID() == eId)

{ cout << "Value must be unique!" << endl;

validId = false;

}

}

if (!validId)

{ continue;

}

cout << "Employee Name :";

cin >> eName;

cout << "Salary: $";

cin >> eSalary;

cout << "Age : ";

cin >> eAge;

cout << "Department ID : ";

cin >> eDepartmentid;

bool foundId = false;

while (!foundId)

{ for (int i = 0; i < noOfDepartment; i++)

{ if (departments[i].getDeptHID() == eDepartmentid)

{ foundId = true;

break;

}

}

if (!foundId)

{ cout << "Please enter a valid department ID: ";

cin >> eDepartmentid;

}

}

Employee e(eId, eName, eSalary, eAge, eDepartmentid);

employees[noOfEmployees] = e;

noOfEmployees++;

}

else if (choice == 3)

{ ofstream myfile1("departments.txt");

ofstream myfile2("employees.txt");

for (int i = 0; i < noOfDepartment; i++)

{ myfile1 << departments[i].getDeptHID() << " " << departments[i].getDeptName() << " " << departments[i].getDeptHname() << endl;

}

for (int i = 0; i < noOfEmployees; i++)

{ myfile2 << employees[i].getEmpID() << " " << employees[i].getEmploeename() << " " << employees[i].getEmpSalary() << " " << employees[i].getEmpAge() << " " << employees[i].getEmpDeptID() << endl;

}

myfile1.close();

myfile2.close();

}

else if (choice == 4)

{ ifstream infile;

string line;

int dId;

string dName;

string dHeadName;

noOfDepartment = 0;

infile.open("departments.txt");

ifstream infile2;

int eId;

string eName;

double eSalary;

double eAge;

int eDepartmentid;

noOfEmployees = 0;

infile2.open("employees.txt");

}

else if (choice == 5)

{ string name = "";

double salary = 0;

cout<<"\n";

cout<<"Salary Report By Department\n";

for (int i = 0; i < noOfDepartment; i++)

{ salary = 0;

name = departments[i].getDeptName();

for (int j = 0; j < noOfEmployees; j++)

{ if (departments[i].getDeptHID() == employees[j].getEmpDeptID())

{ salary += employees[j].getEmpSalary();

}

}

cout << "\nDept : " << name << endl;

cout << "Total Salary : $" << salary <<endl;

}

}

else {

cout<<"Thank you, goodbye.";

return 0;

}

}

}

Thank you so much, I will leave a positive rate

Estimates of λ or r are often used to determine how rapidly a population is growing (or declining) at various points in time. For a population that is growing exponentially, we can estimate the exponential growth rate (r) using the following equation:

where N(0) is the population size at the beginning of a time period, t is the length of the time period, and N(t) is the population size at the end of the period. In this exercise, we’ll use this technique and the data in the table to examine the growth rate of the world’s human population at different points in time.

Year (c.e.)	Population size	Exponential growth rate (r)
1	170 million	0.00028
400	190 million	?
1400	390 million	?
1800	990 million	?
1925	1.9 billion	?
1965	3.5 billion	?
1980	4.6 billion	?
2000	6.1 billion	?
2016	7.35 billion	(NA)

1 a)Calculate the exponential growth rate (r) for the years shown in the table. For example, from year 1 to year 400, the length of the time period, t, is t= 400 – 1 = 399. The population size at the start of this time period, N(0), equals 170 million, and the population size at the end of this time period, N(t), equals 190 million. If we substitute these values for t, N(0), and N(t) into the equation forrprovided above, we find that

r= [ln(190 million/170 million)]/399 = 0.1112/399 = 0.00028.

b) If the human population continued to grow at the rate you calculated for 2000, how large would the population be in 2050? [Hint: recall from your textbook that in an exponentially growing population, N(t) = N(0) e^rt.]

c) What assumptions did you make in answering Question 2? Based on results for Question 1, is it likely that the human population will reach the size that you calculated for 2050? Why or why not?