What does the future hold for traditional mass-media advertising? If you were the senior executive of a major television network, magazine publisher, or newspaper company, what would you be doing now to ensure the livelihood of your company in the future?

Written in C++

• Define a class for a type called Fraction. This class is used to represent a ratio of two integers. Include mutator functions that allow the user to set the numerator and denominator.

• Also include a member function that returns the values of the numerator divided by the denominator as a double.

• Include an additional member function that outputs the value of the fraction reduced to lowest terms. This will require finding the greatest common divisor for the numerator and denominator, and dividing by that number.

Choose four of the Critical Thinking Steps and give examples for each one that you can use in critical thinking situations with your students. Remember that the only way to change a behavior or increase a learning skill is to encourage analysis of thought so that new thoughts will create new behaviors. The critical thinking steps listed in this section are: Ask Questions Rely on facts and not assumptions Be honest and ethical Let your mind wander Interpret information accurately to prevent conflicts Discuss issues with others

What would you suggest these organizations do when they lose a portion or even all of the funding for the outreach program?

During COVID 19, people unwisely spend more money at the supermarket than in any place else. This habit has some implications for food security, not just locally but also globally.

• What policy your government should apply in an epidemic period in terms of food security

Words limited 250 to 350

1-2 references

1. An expert system developer lost a court case about a newly deployed system. The general issue was based on the fact that the new system could not be differentiated from the old systems even though the new system functioned normally. In ten points, explain the specific issues about the system that the developer likely failed to present at the compiling stage.

Which one of the following expressions evaluates to True?

Select one:

5 > 1 and 1 == 5

5 > 9 or 2 < 0 or not 42 > 1

not 8 < 5 and not 10 == 3

not (15 == 15 or 15 < 0)

36 == 35 or 35 > 2 and 35 < 0

. Write a program to print * in the following order using 2d array in java

                                             *             *             *             *             *

                                             *             *             *             *

                                             *             *             *

                                             *             *            

                                             *

For this C++ program, Write and modify the code to compute and display the class average as well as the standard deviation. Your code changes are as follows:

1. The variable “double grade” should be replaced by a two-dimensional array variable “double grade[NUMSTUDENTS][NUMGRADES].” Also replace the variable “double average” by “double average[NUMSTUDENTS].” This is necessary since you need to save the entered grades specially to compute the standard deviations.

2. After completing the display of the average grade of all students, your program should compute the class average (i.e., the average of four students’ average grades) and display.

3. Determine and display the class standard deviation by subtracting the class average from each student’s average grade (that results in a set of new numbers, each called a deviation); squaring each deviation; adding the squared deviations; dividing the sum by the number of students, NUMSTUDENTS; and taking its square root.

#include <iostream>

using namespace std;

int main()

{

const int NUMGRADES = 3;

const int NUMSTUDENTS = 4;

int i,j;

double grade, total, average;

for (i = 0; i < NUMSTUDENTS; i++) // start of outer loop

{

    total = 0;                       // clear the total for this student

    for (j = 0; j < NUMGRADES; j++) // start of inner loop

    {

      cout << "Enter an examination grade for this student: ";

      cin >> grade;

      total += grade;               // add the grade into the total

    }                                // end of the inner for loop

    average = total / NUMGRADES;     // calculate the average

    cout << "\nThe average for student " << i

      << " is " << average << "\n\n";

}                                  // end of the outer for loop

return 0;

}

I’m in the market for a used car. Should I choose a conventional gasoline-powered car, a hybrid vehicle, or the 100% electric Tesla? There are three main criteria: cost, reliability, and sustainability. On a 10-point scale, the weight of reliability is 2 for me and sustainability two times more than reliability.I know the Tesla will cost the most upfront, at $50,000. Next will be the hybrid, at $20,000. The conventional gasoline car costs least, at $10,000. (Scores: 2, 5, and 10, respectively). The gasoline car is proven technology and hybrids are close behind, and then the Tesla. (Score it 10, 8, and 6, respectively).The Tesla is believed to have the least environmental impact, and scores the highest on the sustainability criterium. Next is the hybrid, followed by the conventional gasoline vehicle. (Score them 3, 2, and 1, respectively).Applying a multiple attribute evaluation, which car should I choose?

Explain how the psychodynamic perspective differs from other perspectives in explaining the causes of psychological problems.

• Define and describe SaaS.

• List the advantages and disadvantages of SaaS solutions.

• Define and describe OpenSaaS.

• Define and describe mashups.

• Discuss the wide range of SaaS solutions and their providers.

In the RSA public-key encryption scheme, each user has a public key, e, and a private key, d. Suppose Alice leaks her private key. Rather than generating a new modulus, she decides to generate a new public key and a new private key. Is this safe? why or why not?

Which Enlightenment thinker most appealed to the interests of merchants?