On January 1, Investor purchased a 9 year, $400,000; 4% note from Borrower. The yield
(market interest rate) at the time of issuance was 9%, compounded annually. (record at present values)
For Investor:
2. Record the journal entry necessary on December 31.
(Assuming no additional entries were made since January 1)
3.Record the journal necessary on the following January 1.
For Borrower:
4. Record the journal necessary on January 1.
5.Record the journal necessary on December 3
6.Record the journal necessary on the following January 1.
In: Accounting
1. Determine the Pearson product-moment correlation coefficient
for the following data.
|
x |
1 | 11 | 9 | 7 | 4 | 3 | 2 |
|---|---|---|---|---|---|---|---|
|
y |
10 | 4 | 4 | 5 | 7 | 7 | 8 |
Correlation coefficient, r = enter the Correlation coefficient rounded to 3 decimal places
2.
People in the aerospace industry believe the cost of a space
project is a function of the mass of the major object being sent
into space. Use the following data to develop a regression model to
predict the cost of a space project by the mass of the space
object. Determine r2 and
se.
|
Weight (tons) |
Cost ($ millions) |
|---|---|
|
1.897 |
$ 53.6 |
|
3.019 |
184.8 |
|
0.453 |
6.4 |
|
0.960 |
23.5 |
|
1.058 |
34.3 |
|
2.100 |
110.4 |
|
2.394 |
104.6 |
*(Do not round the intermediate values. Round your
answers to 4 decimal places.)
**(Round the intermediate values to 4 decimal places. Round
your answer to 3 decimal places.)
ŷ = enter a number rounded to 4 decimal
places * + enter a number rounded to 4
decimal places * x
r2 = enter a number rounded to 3 decimal
places **
se = enter a number rounded to 3 decimal
places
In: Statistics and Probability
How would I modify this Python Program to include two different if statement structures? "For this program, decisions may include adding different charges to a tables' check based on what the diner orders, and/or deciding when to quit the program, among other possibilities. "
def
display_menu_items():
print("item cost")
print("1.item-1 5")
print("2.item-2 10")
print("3.item-3 15")
print("4.item-4 50")
print("5.item-5 25")
print("6.item-6 2")
print("7.item-7 26")
def main():
print("Enter -1 to quit manager or any other number to
continue")
enter_to_quit=int(input())
if (enter_to_quit==-1):
quit()
print("enter table number")
table_number=int(input())
print("enter no.of diners (maximum limit 4)")
number_of_diners=int(input())
print("select an item and enter -1 to exit")
items=[]
item_number=[]
select=0
ch=[0,5,10,15,50,25,2,26]
display_menu_items()
while ( select is not -1):
items.append(ch[select])
item_number.append(select)
select=int(input())
total_items_cost=0
for i in items:
total_items_cost=total_items_cost+i
print("Total cost without tax
=",total_items_cost)
total_cost=total_items_cost+(total_items_cost/100)*8
print("cost for individual diner
=",total_cost/number_of_diners)
print("total cost with tax = ",total_cost)
print("suggestions for tip 1.10% 2.15% 3.20% 4.25%
")
tip=int(input())
tip_list=[10,15,20,25]
total_tip=tip_list[tip]
total_tip=(total_cost/100)*total_tip
print("table information")
print("table no:- ",table_number)
print("selected items:-")
item_list=["item-1","item-2","item-3","item-4","item-5","item-6","item-7"]
for i in range(1,len(items)):
print(item_list[item_number[i]-1])
print("total cost= ",total_cost)
print("tip= ",total_tip)
print("total cost with tip=
",total_cost+total_tip)
main()
In: Computer Science
Question 1 (1 point)
Airline companies recognize that empty seats represent lost revenues that can never be recovered. To avoid losing revenues, the companies often book more passengers than there are available seats. Then, when a flight experiences fewer no-shows than expected, some passengers are 'bumped' from their flights (are denied boarding). Incentives are provided to encourage passengers to give up their reserved seat voluntarily, but occasionally some passengers are involuntarily bumped from the flight. Obviously, these incidents can reflect poorly on customer satisfaction. Suppose Southwest Airlines would like to estimate the true proportion of involuntarily bumped passengers across all domestic flights in the industry. In a pilot sample of 863 domestic passengers, 259 were involuntarily bumped. What is the estimate of the population proportion and what is the standard error of this estimate?
Question 1 options:
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Question 2 (1 point)
Approximately 43.73% of all businesses are owned by women. If you take a sample of 180 businesses in Michigan, what is the probability that less than 45.32% of them would be owned by women?
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Question 3 (1 point)
Fill in the blank. In a drive thru performance study, the average service time for McDonald's is 217.32 seconds with a standard deviation of 8.5 seconds. A random sample of 62 times is taken. There is a 26% chance that the average drive-thru service time is greater than ________ seconds.
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Question 4 (1 point)
Experimenters injected a growth hormone gene into thousands of carp eggs. Of the 289 carp that grew from these eggs, 23 incorporated the gene into their DNA (Science News, May 20, 1989). With a confidence of 90%, what is the margin of error for the proportion of all carp that would incorporate the gene into their DNA?
Question 4 options:
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Question 5 (1 point)
You are interested in getting an investment portfolio started with any extra money you make from your part time job while also going to school. While flipping through the latest edition of Money magazine, you read an article that of a survey of magazine subscribers, 179 were randomly selected and analyzed. A 99% confidence interval was constructed for the proportion of all subscribers who made money in the previous year in their investments, which was ( 0.7216 , 0.8762 ). What is the correct interpretation of this confidence interval?
Question 5 options:
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In: Statistics and Probability
Please solve the hypothesis testing problems (#1, and 2) using Minitab as the tool. For each problem, (1) specify the business and statistical hypotheses, (2) specify what the Type I and Type II errors are in this business context, and, the implications of making those errors, (3) include the results from Minitab, (4) draw appropriate conclusions to your statistical hypotheses based on the results, and, finally, (5) present the business conclusions in a short non-statistical summary.
After receiving your bachelor’s degree in personnel management, you were hired by a small but expanding life insurance company. Your first assignment is to develop a more efficient technique for the preliminary screening of applicants for sales positions. Since the firm employs only college graduates, you decide to work with information focusing on their performance during college.
A random sample of 25 from the firm’s current sales force is selected and the following information is obtained:
Last year’s performance evaluation score
College grade point average (GPA)
Percent of total college expenses earned by the individual
Number of social organizations the individual belonged to
Percent of Number of
Performance Expenses Social
Score GPA Earned Organizations
43 2.1 50 2
47 2.8 20 5
53 2.6 10 3
56 2.7 60 1
57 3.8 0 0
64 2.6 30 2
68 3.2 10 1
68 2.8 30 2
74 2.6 10 2
75 2.9 40 1
77 3.0 30 0
78 3.2 15 1
81 3.4 20 2
83 2.8 40 3
87 2.6 60 5
88 3.1 50 0
89 2.4 80 4
90 3.3 10 2
91 2.9 50 6
92 3.5 40 1
93 3.7 30 2
94 3.1 20 5
95 3.6 70 1
96 3.2 10 4
97 3.4 40 0
In: Statistics and Probability
TASK
1. Choose any Omani organization and write briefly about its
corporate social responsibility activities or strategies.(400-500
words). If you are part of the decision making body of this
organization, what type of new activity (towards social
responsibility) you would like to
add?
(5+5=10 Marks)
2. Compare between Omnipotent view of management and
symbolic view of
management.
3. Describe workplace spirituality. Identify its characteristics of
a spiritual organization and its
benefits.
(1+2+2=5 Marks)
4. Explain workers compensation. How to respond on workplace
injuries? (2+2=4 marks)
5. Critically examine the practice of performance related
pay.
6. Identify the various background checks. Explain any one of it
briefly. (1.5 + 1.5 =3 Marks
In: Economics
Create a high-level design for a home alarm system. Assume that
there are 4 windows and 2 doors. The windows and doors have light
sensors, so if any object crosses the light path, an appropriate
event will be registered. Also, each window and door has latches
with sensors that detect if the latch has been turned.
Your solution will consist of the following
parts
1. Use a
variable “Armed” to allow a user to arm the alarm system. So if a
user is at home, the alarm is disarmed.
2. Create
appropriate variables that will capture the state of the windows
and doors. (2 points)
3. Create a
flowchart that will process the sensed input. (2 points)
4. Design the
right output. (2 points)
5. Create a
mechanism to reset the alarm. (1 point)
6. Write
pseudo-code (e.g. code that looks like C), using any functions you
may create.
In: Computer Science
| A project that costs $2,800 to install will provide annual cash flows of $630 for the next 6 years. The firm accepts projects with payback periods of less than 4 years. |
| a-1. | What is this project's payback period? (Round your answer to 3 decimal places.) |
| Payback period | years |
| a-2. | Will the project be accepted? | ||||
|
| b-1. |
What is project NPV if the discount rate is 2%? (Do not round intermediate calculations. Round your answer to 2 decimal places.) |
| NPV | $ |
| b-2. | Should this project be pursued? | ||||
|
| b-3. |
What is project NPV if the discount rate is 12%? (Negative amount should be indicated by a minus sign. Do not round intermediate calculations. Round your answer to 2 decimal places.) |
| NPV | $ |
| b-4. | Should this project be pursued? | ||||
|
| b-5. | Will the firm’s decision change as the discount rate changes? |
In: Finance
Bakker Industries sells three products (Products 611, 613, and 615) that it manufactures in a factory consisting of four departments (Departments 1 through 4). Both labor and machine times are applied to the products in each of the four departments. Neither machines nor labor can be switched from one department to another.
Bakker’s management is planning its production schedule for the next several months. There are labor shortages in the community. Some of the machines will be out of service for overhauling. Available machine and labor time by department for each of the next 6 months is listed below.
|
Department |
|||||||||
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| Monthly Capacity Availability |
1 |
2 |
3 |
4 |
|||||
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|
Normal machine capacity in machine hours |
3,500 |
3,500 |
3,000 |
3,500 |
|||||
|
Capacity of machines being repaired in machine hours |
(500) | (400) | (300) | (200) | |||||
|
Available machine capacity in machine hours |
3,000 |
3,100 |
2,700 |
3,300 |
|||||
|
Labor capacity in direct labor hours |
4,000 |
4,500 |
3,500 |
3,000 |
|||||
|
Available labor in direct labor hours |
3,700 |
4,500 |
2,750 |
2,600 |
|||||
| Labor and Machine Specifications per Unit of Product | |||||||
|
|
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| Product |
Labor and Machine Time |
||||||
|
|
|
||||||
| 611 |
Direct labor hours |
2 | 3 | 3 | 1 | ||
|
Machine hours |
2 | 1 | 2 | 2 | |||
| 613 |
Direct labor hours |
1 | 2 | -- | 2 | ||
|
Machine hours |
1 | 1 | -- | 2 | |||
| 615 |
Direct labor hours |
2 | 2 | 1 | 1 | ||
|
Machine hours |
2 | 2 | 1 | 1 | |||
The Sales Department’s forecast of product demand over the next six months is presented below.
| Product | Monthly Sales Volume (Units) | ||
|
|
|
||
| 611 | 500 | ||
| 613 | 400 | ||
| 615 |
1,000 |
Bakker’s inventory levels will not be increased or decreased during the next six months. The unit price and cost data valid for the next six months are presented below.
|
Product |
||||||
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|
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|
611 |
613 |
615 |
||||
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|
Unit selling price |
$196 |
$123 |
$167 |
|||
| Unit costs: | ||||||
|
Direct material |
$ 7 | $ 13 | $ 17 | |||
|
Direct labor: |
||||||
|
Department 1 |
12 | 6 | 12 | |||
|
Department 2 |
21 | 14 | 14 | |||
|
Department 3 |
24 | -- | 16 | |||
|
Department 4 |
9 | 18 | 9 | |||
|
Variable overhead |
27 | 20 | 25 | |||
|
Fixed overhead |
15 | 10 | 32 | |||
|
Variable selling |
3 | 2 |
4 A: Determine whether the monthly sales demand for the three products can be met by Bakker Industries’ factory. Use the monthly requirement by department for machine hours and direct labor hours for the production of Products 611, 613, and 615 in your calculations. B: If Bakker chooses to maximize contribution margin through the bottleneck operation, what total contribution amount will the company achieve? Support the schedule with appropriate calculations, and present a schedule of the contribution to profit that would be generated by the production schedule selected. If Bakker chooses to maximize throughput margin, what total throughput margin will the company achieve? Support the schedule with appropriate calculations, and present a schedule of the contribution to profit that would be generated by the production schedule selected. C: |
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In: Accounting
Every year, the students at a school are given a musical aptitude test that rates them from 0 (no musical aptitude) to 5 (high musical aptitude). This year's results were:
Aptitude Score 0 1 2 3 4 5
Frequency 5 3 3 1 6 2
The average (mean) aptitude score:
The median aptitude score:
In: Math