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ipn [44]
3 years ago
5

In a survey, 80% of people own a smart phone, 40% of people own a tablet computer, and 25% of people own both. what is the proba

bility that a person owns a tablet computer given that he or she owns a smart phone?
Business
2 answers:
Alika [10]3 years ago
5 0
To get the probability of a single random event, this formula must be followed 

Probability = event/s  /  number of outcomes 

In this problem, the number of outcomes is 80%  40% and 25%. The event is that a person owns a tablet computer that owns also a smartphone. 

.8 +.4+.25  = 1.45 x 100 = 145% 

Probability = .25 / 1.45= 0.1724 x 100 = 17.24%

Therefore, the probability that a person owns a tablet computer and smartphone is 17.24%. 
Aleksandr-060686 [28]3 years ago
4 0
25 % of people own a smart phone and a tablet computer. So,the probability that a person owns a tablet computer given that he or she owns a smart phone is the probability that this person has a tablet computer and a smart phone. 25% is 1/4 probability. 
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Yocum Company purchased equipment on January 1 at a list price of $120,000 and received a $2,400 cash discount. Yocum paid $6,00
egoroff_w [7]

Answer:

The correct answer is $129,360.

Explanation:

According to the scenario, the given data are as follows:

List price of equipment = $120,000

Cash discount = $2,400

sales tax = $6,000

Installation charges = $1,760

concrete slab = $4,000

So, we can calculate the total cost by using following formula:

Total cost = $120,000 - $2,400 + $6,000 +$1,760 + $4,000

= $129,360

8 0
3 years ago
Pet Toys Inc. has four customers. Details on revenues and expenses are presented below. Customer A Customer B Customer C Custome
natali 33 [55]

Answer:

a. Customer A.

Explanation:

operating profit = EBIT

in this case, the company allocates fixed operating costs equally, which is incorrect since the sales volumes are very different. Fixed operating costs should be allocated proportional to the amount of units sold:

total fixed operating costs = ($30,000 x 4) + ($20,000 x 4) + ($10,000 x 4) = $240,000

total sales = 10,000 + 20,000 + 35,000 + 50,000 = 115,000 units

fixed operating costs per unit = $240,000 / 115,000 = $2.08696 per unit

                                               A                B                   C                D

units sold                        10,000         20,000        35,000        50,000

sales                               $100,000     $150,000    $200,000   $250,000

total variable costs        $75,000       $105,000    $125,000    $155,000

allocated fixed costs     $20,869       $41,739       $73,044       $104,348

EBIT per customer         $4,131            $3,261        $1,956         -$9,348

EBIT per unit                   $0.41            $0.16           $0.06          -$0.19

Since customer A's EBIT per unit sold is higher, then it is the client with the highest customer level operating profit per unit sold.

3 0
3 years ago
Thoro Clean, a firm providing house-cleaning services, began business on April 1. The following accounts in its general ledger a
natta225 [31]

Answer:

Thoro Clean

a. Using the accounting equation, record each of the transactions in columnar format:

April 1    

Cash $11,500 + Accounts Receivable + Supplies + Prepaid Van Lease  + Equipment = Accounts Payable + Notes Payable + Common Stock $11,500 + Retained Earnings

April 2

Cash $11,500 - $2,850+ Accounts Receivable + Supplies + Prepaid Van Lease $2,850 + Equipment = Accounts Payable + Notes Payable + Common Stock $11,500 + Retained Earnings

April 3

Cash $11,500 - $2,850 + $10,000 + Accounts Receivable + Supplies + Prepaid Van Lease $2,850 + Equipment = Accounts Payable + Notes Payable $10,000 + Common Stock $11,500 + Retained Earnings

April 3

Cash $11,500 - $2,850 + $10,000 - $3,500 + Accounts Receivable + Supplies + Prepaid Van Lease $2,850 + Equipment $5,500 = Accounts Payable $2,000 + Notes Payable $10,000 + Common Stock $11,500 + Retained Earnings

April 4

Cash $11,500 - $2,850 + $10,000 - $3,500 - $4,300 + Accounts Receivable + Supplies $4,300 + Prepaid Van Lease $2,850 + Equipment $5,500 = Accounts Payable $2,000 + Notes Payable $10,000 + Common Stock $11,500 + Retained Earnings

April 7

Cash $11,500 - $2,850 + $10,000 - $3,500 - $4,300 - $350 + Accounts Receivable + Supplies $4,300 + Prepaid Van Lease $2,850 + Equipment $5,500 = Accounts Payable $2,000 + Notes Payable $10,000 + Common Stock $11,500 + Retained Earnings - Advertising Expense $350

April 21

Cash $11,500 - $2,850 + $10,000 - $3,500 - $4,300 - $350 + Accounts Receivable $3,500 + Supplies $4,300 + Prepaid Van Lease $2,850 + Equipment $5,500 = Accounts Payable $2,000 + Notes Payable $10,000 + Common Stock $11,500 + Retained Earnings - Advertising Expense $350 + Cleaning Fees Earned $3,500

April 23

Cash $11,500 - $2,850 + $10,000 - $3,500 - $4,300 - $350 - $1,500 + Accounts Receivable $3,500 + Supplies $4,300 + Prepaid Van Lease $2,850 + Equipment $5,500 = Accounts Payable $2,000 - $1,500 + Notes Payable $10,000 + Common Stock $11,500 + Retained Earnings - Advertising Expense $350 + Cleaning Fees Earned $3,500

April 28

Cash $11,500 - $2,850 + $10,000 - $3,500 - $4,300 - $350 - $1,500 + $2,300 + Accounts Receivable $3,500 - $2,300 + Supplies $4,300 + Prepaid Van Lease $2,850 + Equipment $5,500 = Accounts Payable $2,000 - $1,500 + Notes Payable $10,000 + Common Stock $11,500 + Retained Earnings - Advertising Expense $350 + Cleaning Fees Earned $3,500

April 29

Cash $11,500 - $2,850 + $10,000 - $3,500 - $4,300 - $350 - $1,500 + $2,300 + $1,000 + Accounts Receivable $3,500 - $2,300 + Supplies $4,300 + Prepaid Van Lease $2,850 + Equipment $5,500 = Accounts Payable $2,000 - $1,500 + Notes Payable $10,000 + Common Stock $11,500 + Retained Earnings - Advertising Expense $350 + Cleaning Fees Earned $3,500 + Dividends $1,000

April 30

Cash $11,500 - $2,850 + $10,000 - $3,500 - $4,300 - $350 - $1,500 + $2,300 - $1,750  - $255 + Accounts Receivable $3,500 - $2,300 + Supplies $4,300 + Prepaid Van Lease $2,850 + Equipment $5,500 = Accounts Payable $2,000 - $1,500 + Notes Payable $10,000 + Common Stock $11,500 + Retained Earnings - Advertising Expense $350 + Cleaning Fees Earned $3,500 + Dividends $1,000 - Wages $1,750 - Gasoline $255

b. Use Journal entries to record the transactions:

DATE    DESCRIPTION                 DEBIT     CREDIT

April 1    Cash Account                $11,500

             Common Stock                              $11,500

To record Randy Storm's investment of cash

April 2  Prepaid Van Lease        $2,850

            Cash Account                                $2,850

To record payment for six months' lease on a van.

April 3  Cash Account             $10,000

            Notes Payable                              $10,000

To record the borrowing of $10,000 from a bank.

April 3   Cleaning Equipment  $5,500

             Cash Account                              $3,500

             Accounts Payable                       $2,000

To record purchase of cleaning equipment.

April 4  Cleaning Supplies      $4,300

            Cash Account                              $4,300

To record the purchase of cleaning supplies.

April 7  Advertising Expense    $350

            Cash Account                                $350

To record the payment for advertisements.

April 21 Accounts Receivable      $3,500

            Cleaning Fee Earned                     $3,500

To record the cleaning fees earned.

April 23 Accounts Payable        $1,500

             Cash Account                               $1,500

To record the payment on account.

April 28 Cash Account           $2,300

              Accounts Receivable                 $2,300

To record the receipt from customers on account.

April 29 Cash Account         $1,000

             Dividends                                   $1,000

To record the receipt of dividends.

April 30 Wages Expense        $1,750

             Cash Account                            $1,750

To record the payment of wages for April.

April 30 Gasoline Expense    $255

              Cash Account                         $255

To record the payment for gasoline used during April.

Explanation:

The accounting equation is given as Assets = Liabilities + Equity.  This equation is always in balance with each transaction affecting at least one or two accounts in either side of the equation.  This equation explains that the assets owned by a company are made up of either owings to creditors or owners of the business.

5 0
3 years ago
6. You own a coal mining company and are considering opening a new mine. The mine will cost $120.0 million to open. If this mone
VladimirAG [237]

Answer:

What does the IRR rule say about whether you should accept this opportunity?

The IRR rule basically states that if the project's internal rate of return (IRR) is higher than the cost of capital (discount rate or WACC), then the project should be accepted. In this case, we are not given the company's WACC or any discount rate we can use, therefore there is nothing to compare the project's IRR against.

Based on prior experience, this project's IRR will not be very high and if we consider the cost of keeping the site clean forever, I really doubt that the project is profitable. If you calculate the project's IRR without including the perpetual cleaning cost, IRR = 11%.

If we assume any of the 3 WACCs I used as an example below, the project's IRR including cleaning costs:

  • if WACC = 12%, then IRR = 9.26% REJECTED
  • if WACC = 10%, then IRR = 8.98% REJECTED
  • if WACC = 9%, then IRR = 8.79% REJECTED
  • if WACC = 8%, then IRR = 8.54% ACCEPTED

In order for this project to be profitable, the WACC would need to be very low (around 8% or less).

Explanation:

cost of opening a new mine $120 million

annual cash flow $20 million

expected cleaning costs $2 per year in perpetuity

the cost of keeping the site clean forever = $2 million / discount rate or WACC:

  • if WACC = 12%, then perpetual cost = $16.67 million
  • if WACC = 10%, then perpetual cost = $20 million
  • if WACC = 9%, then perpetual cost = $22.22 million
  • if WACC = 8%, then perpetual cost = $25 million

6 0
4 years ago
Which of the following will typically offer the lowest interest rate?
marysya [2.9K]
I think the correct answer from the choices listed above is option A. The basic savings that will typically offer the lowest interest rate. <span>The </span>Basic Savings<span> Accounts is the most affordable interest earning savings account offered by the Bank. Hope this answers the question.</span>
4 0
3 years ago
Read 2 more answers
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