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Oksanka [162]
3 years ago
14

The manager of a major retail store has taken a random sample of 25 customers. The average sale was $52.50. The population stand

ard deviation is known to be $6.10. The manager would like to determine whether or not the mean sales by all customers are significantly more than $50. What is the p-value for the test
Business
1 answer:
Anna35 [415]3 years ago
7 0

Answer:P value = 1 - 0.9793 = 0.0207

Explanation:

we can use Z value and normal distribution to find P value. P value is the area of beyond the value of Z value

sample mean (x.bar) = $52.20

Population mean (U) = $50

Sample Standard deviation (Sd) =$ 6.10

sample (n) = 25

Z =\frac{(x.bar - U)}{Sd/\sqrt{n} } =\frac{52.50 - 50}{6.10/\sqrt{25} }

Z = 2.50/1.22 = 2.049280328 = 2.049

area (normal distribution table) = 0.9793

P value = 1 - 0.9793 = 0.0207

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Kimble Company applies overhead on the basis of machine hours. Given the following data, compute overhead applied and the under-
olga55 [171]

Answer:

Compute overhead applied and the under- or overapplication of overhead for the period

Budgeted Rate = $1,600,000/ 400,000 machine hours

                         = $ 4 per Machine Hour

Overheads Applied = 390,000 × $ 4 per Machine Hour

                                       = 1,560,000

Actual Overheads            = 1,575,000

Less Applied Overheads = 1560,000

Under- Applied                =     15,000

Explanation:

<u>Overheads are Applied as follows:</u>

Actual Activity for the period × Budgeted Overhead Rate

<u>Budgeted Rate is determined as follows:</u>

Budgeted Total Overheads/Budgeted Activity

<u>Under- or Overapplication of overhead is determined as follows:</u>

Actual Overheads - Applied Overheads

Under Application is therefore : Actual Overheads > Applied Overheads

Over Application is therefore : Actual Overheads < Applied Overheads

4 0
3 years ago
The following is the general ledger for ABC Company as of December 31, 20X1. Use this information to answer questions (1) throug
sweet [91]

Answer:

What is the amount of gross profit to be reported on ABC Company’s 12/31/X1 income statement?

Gross Profit = Sales Revenue - Cost of Goods Sold

                    = $54,200 - 15,100

                    = $39,100

What is the amount of operating income (EBIT) to be reported on ABC Company’s 12/31/X1 income statement?

EBIT = Sales Revenue - Cost of Goods Sold - Operating Expenses

We have the following operating expenses:

Salaries expense $7,100

Rent expense = $4,900

Supplies expense = $1,300

Utilities expense = $4,800

Depreciation expense = $2,500

Total operating expenses = $20,600

Now we substract this figure from the gross profit we found above

EBIT = $39,100 - 20,600

        = $18,500

What is the amount of earnings before taxes (EBT) to be reported on ABC Company’s 12/31/X1 income statement?

EBT = Sales Revenues + Interest Revenue - Cost of Goods Sold - Operating Expenses - Non-Operating Expenses.

EBT = $54,200 + $1,400 - $15,100 - $20,600 - $2,100

      = $17,800

What is the amount of net income to be reported on ABC Company’s 12/31/X1 income statement?

Net Income = Sales Revenues + Interest Revenue - Cost of Goods Sold - Operating Expenses - Non-Operating Expenses - Tax Expense

We simply substract the Tax Expense ($3,700), from the EBT.

Net Income = $17,800 - $3,700

                   = $14,100

5 0
3 years ago
The Alford Group had 260,000 shares of common stock outstanding at January 1, 2021. The following activities affected common sha
shepuryov [24]

Answer:

1.EPS 2021 = net icome / no of shares =$1,419,000/ 284000 =4.99 = 5

2.EPS 2022 = $1,419,000/ 852000 = 1.67 = 2

3.EPS will be shown as $5

Explanation:

Number of shares= 260000

issued shares = 24000

shares at the end 2021 = 284000    

New issue 284 000*2/1 = 568000

shares at the end 2022 = 852000

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