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Tanya [424]
3 years ago
5

A ski company in Vail owns two ski shops, one on the west side and one on the east side of Vail. Ski hat sales data (in dollars)

for a random sample of 5 Saturdays during the 2004 season showed the following results. Is there a significant difference in sales dollars of hats between the west side and east side stores at the 10 percent level of significance
Business
1 answer:
Komok [63]3 years ago
6 0

Answer:

If t(critical) < - 1.86 and t(critical) > + 1.86 we will have to reject the null.

Explanation:

What we actually want to know is the difference in the sales between the east and the west sides.

From the question, we are to work with a 10 percent level of significance that is 0.1 level of significance. Where the percent level of significance is represented by "h".

The Hypothesis for this is given in the question below;

Hj: μd = 0.

Hi: μd ≠ 0.

Or

Hj : μ(east) = μ(west).

Hi : μ(east) ≠ μ(west).

The value for t(critical) =+/- t(c/2) {df = n1 + n2 - 2 }.

[ Note that c/2) is a subscript of t and c = .1].

t(critical) = +/- t(0.O5) [ df = 5 + 5 - 2].

t(critical) = + 1.86 or - 1.86

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Compute and interpret the contribution margin ratio using the following data:
ziro4ka [17]

Answer:

contribution margin ratio= 0.37

Explanation:

Giving the following information:

Sales= $4,700

Total variable cost= $2,961

To calculate the contribution margin ratio, we need to use the following formula:

contribution margin ratio= (sales - total variable cost) / sales

contribution margin ratio= (4,700 - 2,961) / 4,700

contribution margin ratio= 0.37

5 0
2 years ago
Indiana Co. bega n a construction project in 2018 with a contract price of $150 million to receive when the project completed in
Liula [17]

Answer: C) Recognized $9 million gross profit on the project in 2018.

Explanation:

Duration of construction project from 2018 to 2020 = 3 years

Cost incurred by Indiana co. in 2018 = $36 million

Estimated additional cost for the remainder of the project = $84 million

Total cost to be incurred over the duration of the project = $36 million + $84 million = $120 million

To calculate the percentage of the project completed, we use the cost figures;

Cost incurred so far (in 2018) ÷ Total cost to be incurred × 100

36,000,000/ 120,000,000 × 100 = 30%

Total revenue from contract (which is the contract price) = $150 million

Indiana Co. recognizes revenue according to the percentage of the project completed. Therefore, revenue recognized after 30% of the project is completed (which is the revenue for 2018) = 30% of $150,000,000

Revenue for 2018 = 30/100 × 150,000,000 = $45,000,000

Profit recognized on the project in 2018 = Revenue for 2018 - Cost incurred in 2018

Profit = $45,000,000 - $36,000,000

Gross profit recognized in 2018 = $9,000,000

5 0
2 years ago
Ram Company's after-tax net income was $120. Their interest paid was $50. Assuming the corporate tax is 40%, what is Ram Company
Nataliya [291]

Answer:

5

Explanation:

The formula to compute the interest coverage ratio is shown below:

= (Earning before tax + interest expense) ÷ (interest expense)

where,

Earning before tax equal to

= Net income ÷ (1 - tax rate)

= $120 ÷ (1 - 0.40)

= $200

And interest expense is $50

So, the interest coverage ratio equal to

= ($200 + $50) ÷ ($50)

= 5

4 0
3 years ago
Nichols Inc. is considering a project that has the following cash flow data. What is the project's IRR? Note that a project's IR
PolarNik [594]

Answer:

a. 9.43%

Explanation:

IRR is the rate of return that makes initial investment equal to present value of cash inflows

Initial investment = Annuity*[1 - 1 /(1 + r)^n] /r

1250 = 325 * [1 - 1 / (1 + r)^5] /r

Using trial and error method, i.e., after trying various values for R, lets try R as 9.43%

1250 = 325 * [1 - 1 / (1 + 0.0943)5] /0.0943

1250 = 325 * 3.846639

1250 = 1,250

Therefore, The project IRR is 9.43%

3 0
3 years ago
Compare a market operating at a quantity lower than equilibrium with the same market operating at the equilibrium quantity. Whic
topjm [15]

Answer:

a.) the economic surplus is greater at the equilibrium quantity.

Explanation:

This is correct because at lower production levels a dead weight is created of the potential surplus that is not obtained either for producer nor consumers. At equilibrium, the maximum surplus is achieved and is allocated among producers and consumers

6 0
3 years ago
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