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PilotLPTM [1.2K]
3 years ago
6

Carlos is a hard-working college senior. One Saturday, he decides to work nonstop until he has answered 100 practice problems fo

r his physics course. He starts work at 8:00 AM and uses a table to keep track of his progress throughout the day. He notices that as he gets tired, it takes him longer to solve each problem.
Time Total Problems Answered
8:00 AM 0
9:00 AM 40
10:00 AM 70
11:00 AM 90
Noon 100
Use the table to answer the following questions.

The marginal, or additional, gain from Carlos’s second hour of work, from 9:00 AM to 10:00 AM, isproblems.

The marginal gain from Carlos’s fourth hour of work, from 11:00 AM to noon, isproblems.

Later, the teaching assistant in Carlos’s physics course gives him some advice. "Based on past experience," the teaching assistant says, "working on 25 problems raises a student’s exam score by about the same amount as reading the textbook for 1 hour." For simplicity, assume students always cover the same number of pages during each hour they spend reading.

Given this information, in order to use his 4 hours of study time to get the best exam score possible, how many hours should he have spent working on problems, and how many should he have spent reading?

a. 1 hour working on problems, 3 hours reading
b. 2 hours working on problems, 2 hours reading
c. 3 hours working on problems, 1 hour reading
d. 4 hours working on problems, 0 hours reading
Business
1 answer:
SVETLANKA909090 [29]3 years ago
3 0
The answer is D because 4 hours working on problems are 0 hours of reading
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Condensed balance sheet and income statement data for Jergan Corporation are presented here.
IgorLugansk [536]

Answer:

Jergen Corporation

                                             2019                2020

(1) Profit margin Ratios:           13%                10%

(2) Gross profit rate               39.2%             35.7%

(3) Asset turnover                   1.06                 1.02

(4) Earnings per share         $2.63              $1.80

(5) Price-earnings ratio =       3.2x                4.2x

(6) Payout ratio =                 62%                76%

(7) Debt to assets ratio =   32%                28%

Explanation:

a) Data and Calculations:

Jergan Corporation

Balance Sheets

December 31

                                                 2020        2019        2018

Cash                                     $ 29,300    $ 17,300    $ 17,000

Accounts receivable (net)      49,900       44,100       47,800

Other current assets             90,900      96,000      63,900

Investments                           55,200      70,200      45,600

Plant and equipment (net)  500,700    370,600    358,000

                                          $726,000 $598,200 $532,300

Current liabilities                 $84,800    $79,100    $70,300

Long-term debt                    145,700     85,900      50,800

Total debt                         $230,500  $165,000    $121,100

Common stock, $10 par     348,000   320,000     312,000

Retained earnings               147,500     113,200      99,200

                                         $726,000 $598,200 $532,300

Jergan Corporation

Income Statement

For the Years Ended December 31

                                                            2020           2019

Sales revenue                                $743,000    $606,900

Less: Sales returns and allowances 40,000        29,500

Net sales                                          703,000       577,400

Cost of goods sold                          427,400       371,500

Gross profit                                     275,600      205,900

Operating expenses

(including income taxes)                 184,210        148,160

Net income                                    $ 91,390      $ 57,740

                                                     2020       2019     2018

Market price of common stock  $8.50      $7.50   $7.00

                                               2020        2019        2018

Retained earnings               147,500       113,200     99,200

Net income                         $ 91,390    $ 57,740

Dividend paid                     $57,090     $43,740

Outstanding shares             34,800       32,000

Dividend per share              $1.64         $1.37

Average Assets:             $662,100        $565,250

                    ($726,000 + $598,200)/2  ($598,200 + $532,300)/2

a) Ratios:

                                      2019                                  2020

(1) Profit margin Ratios: 13% ($91,390/$703,000)  10% ($57,740/$577,400)

(2) Gross profit rate     39.2%                                35.7%

                ($275,600/$703,000)                          ($205,900/$577,400)

(3) Asset turnover          1.06                                 1.02

                 $703,000/$662,100                          $577,400/$565,250

(4) Earnings per share $2.63 ($ 91,390/34,800)   $1.80 ($57,740/32,000)

(5) Price-earnings ratio = 3.2 ($8.50/$2.63)     4.2 ($7.50/$1.80)

(6) Payout ratio =            62% ($1.64/$2.63)     76% ($1.37/$1.80)

(7) Debt to assets ratio =      32%                             28%

                                       ($230,500/$726,000)    ($165,000/$598,200)

     

7 0
3 years ago
You have been given $100 to start a checking account. Considering the four P's discussed in the module, go online to research an
Anestetic [448]

Answer:

The four Ps happens to be the four significant factors that come into the vicinity when certain service or the good is being marketed with the public as the buyer. And the four Ps are product, price, promotion and the place. We need to select the bank which is nearest to us, and about which we have heard a lot and are confirmed about good service. The $100s checking account is not going to print interest for us, but we need 24 x 7 service as its a sort of current account, and we need to do the daily transaction through it. And hence the bank should provide all the time good service, and most probably 24 x 7 service. And this defines their product. Also, they should charge the least service charge, and that is the price. The bank which best fit according to above 4 p's, is the bank I will choose.

Explanation:

Please check the answer section.

6 0
3 years ago
A project manager can identify the skills needed for the project from the:
Katarina [22]

Answer:

D - work breakdown structure

Explanation:

A detailed work breakdown structure should entail the job description, specific skills required, work experience recommended as well as the number of people required to carry out the task, should it require more than one. the project manager should then be able to identify the skills needed that he/she would have to go out and seek internally or from the public. Departmental personnel listings may not necessarily relate to the project and a budget will not state who does what, only the finances set aside for the project and its deliverables. A stakeholder meeting usually is for the end user stating what he/she expects the end product to be like. the project manager may be able to pick up a few skills requirements from that but that would only be surface level information. A detailed work breakdown structure will give him/her what is needed to plan, begin, continue and end the project efficiently.

7 0
3 years ago
White Company has two departments, Cutting and Finishing. The company uses a job-order costing system and computes a predetermin
Blababa [14]

Answer and Explanation:

The computation of the predetermined overhead rate is shown below:

For Cutting department

= Variable manufacturing overhead per machine hour + (Total fixed manufacturing overhead ÷ machine hours)

= $2 + ($264,000 ÷ 48,000)

= $2 + $5.50

= $7.50

For finishing department

= Variable manufacturing overhead per direct labour + (Total fixed manufacturing overhead ÷ direct labor hours)

= $4 + ($366,000 ÷ 30,000)

= $4 + $12.20

= $16.20

4 0
3 years ago
Cart Co. purchased an office building and the land on which it is located for $750,000 cash and an existing $250,000 mortgage. F
Nat2105 [25]

Answer:

$600,000

Explanation:

The computation of the amount to be recorded for the building is shown below:

But first we have to determine the total acquisition cost of land which is as follows

= Cash + mortgage

= $750,000 + $250,000

= $1,000,000

Now it is mentioned that 60% is allocated to the building

So, it would be

= $1,000,000 × 60%

= $600,000

5 0
3 years ago
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