Your company is evaluating two cloud-based secured data storage services. "Great Sky," the newer service, claims its uploading anddownloading speeds are faster than the older service, "Clear and Steady Skies." You need to make a decision based on published access timesfor both services at different times and for varying file sizes.To make your decision, you purchase two statistical studies from which you discover the average download time for Great Sky is 0.67 sec. perMB and for Clear Steady Skies is 0.84. Additionally, the studies indicate the following sample information:NGS = 60 ncss = 50, SGS = 0.25 and scss = 0.55.Use a = .05, and the five step hypothesis testing procedure to make the appropriate decision.

Since the p-value (0.084) is greater than the significance level α(0.05), we fail to reject the null…

Answered: Your company is evaluating two…

FINANCIAL ACCOUNTING

10th Edition

ISBN:9781259964947

Author:Libby

Publisher:Libby

Chapter1: Financial Statements And Business Decisions

Section: Chapter Questions

Problem 1Q

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You are considering adding a new software title to those published by your highly successful software company. If you add the new product, it will use capacity on your disk duplicating machines that you had planned on using for your flagship product, "Battlin" Bobby." You had planned on using the unused capacity to start selling "BB" on the West coast in two years. You would eventually have had to purchase additional duplicating machines 10 years from today, but using the capacity for your new product will require moving this purchase up to 2 years from today. If the new machines will cost $101,000 and can be expensed under Section 179, your marginal tax rate is 21 percent, and your cost of capital is 10 percent, what is the opportunity cost associated with using the unused capacity for the new product? (Negative amount should be indicated by a minus sign. Do not round intermediate calculations. Round your answer to 2 decimal places.) Opportunity cost
The software developers of a billing system of ACME Telecom Company would accept at most an error rate of 4% that a sample of invoices would contain some variations that may be present in a large population of total invoices. With a certainty factor of 1.95 how many invoices would they need to examine?
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izzo Goal Inc. produces and sells hockey equipment, often custom made for online orders. The company has the following performance metrics on its balanced scorecard: days from ordered to delivered, number of shipping errors, customer retention rate, nd market share. A measure map illustrates that the days from ordered to delivered and the number of shipping errors are both expected to directly affect the customer retention rate, which affects market share. Additional internal analysis finds that: Every shipping error over three shipping errors per month reduces the customer retention rate by 1.5%. On average, each day above three days from ordered to delivered yields a reduction in the customer retention rate of 1%. Each day before three days from order to delivery yields an increase in the customer retention rate of 1%, on average. Rizzo Goal Inc.'s current customer retention rate is 60%. The company estimates that for every 1% increase or decrease in the customer retention rate,…
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You are considering adding a new software title to those published by your highly successful software company. If you add the new product, it will use capacity on your disk duplicating machines that you had planned on using for your flagship product, “Battlin’ Bobby.” You had planned on using the unused capacity to start selling “BB” on the West coast in two years. You would eventually have had to purchase additional duplicating machines 10 years from today, but using the capacity for your new product will require moving this purchase up to 2 years from today. If the new machines will cost $113,000 and can be expensed under Section 179, your marginal tax rate is 21 percent, and your cost of capital is 14 percent, what is the opportunity cost associated with using the unused capacity for the new product? (Negative amount should be indicated by a minus sign. Do not round intermediate calculations. Round your answer to 2 decimal places.)
I need d) please
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Based on your general knowledge of Apple's cell phone business, you have chosen Research & Development (R&D) Expense as a significant account to test. Briefly describe the following: (1) one internal control that Apple likely has for R&D expense and how you would test it, (2) one possible substantive analytical procedure that you could perform to test R&D expense, and (3) one possible substantive test of detail that you could perform to test R&D expense.

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