The manager of a computer software company wishes to study the number of hours senior executives spend

Fantastic news! We've Found the answer you've been seeking!

Question:

The manager of a computer software company wishes to study the number of hours senior executives spend time at their desktop computers. The manager selected a sample of 18 executives from of three industries such as Banking, Retail and Insurance.

Banking	8	6	6	7	8
Retail	12	10	12	10	12	11	11
Insurance	8	8	8	8	6	6

At the 0.05 significance level, can he conclude there is a difference in the mean numbers of hours spent per week by industry?

Related Book For answer-question

Statistical Techniques in Business and Economics

ISBN: 9781260239478

18th Edition

Authors: Douglas Lind, William Marchal, Samuel Wathen

See More Books

Posted Date: Jun 08, 2021 03:45 AM

See More Questions

The manager of a computer software company wishes to study the number of hours per week senior executives by type of industry spend at their desktop computers. The manager selected a sample of five...
The manager of a computer software company wishes to study the number of hours per week senior executives by type of industry spend at their desktop computers. The manager selected a sample of five...
The manager of a computer software company wishes to study the number of hours senior executives by type of industry spend at their desktop computers. The manager selected a sample of five executives...
just finished the business plan of his start-up company. According to the projections he carried-out, the initial investment is 1,500,000 SAR (assume that we are in the beginning of 2023), which will...
Simplot Agri-Chemical has decided to implement a new incentive system for the managers of its three plants. The plan calls for a bonus to be paid next month to the manager whose plant has the...
Exhibit A.10 shows a partially completed time-study worksheet. Determine the standard time for this operation.
Listed below are balance sheet accounts for Elfs Gift Shop. Mark current accounts with C and noncurrent accounts with NC. (a) Long-term debt. (b) Inventories. (c) Accounts payable. (d) Prepaid...
Your company just started selling products, and you need to charge sales tax for products sold to your customers. What should you do?
Tropikana Inc., a U.S firm, has just borrowed 1,000,000 to make improvements to an Italian fruit plantation and processing plant. If the interest rate in is 5.50% per year and the Euro depreciates...
If firms can easily enter and exit a market, then A. firms will produce at minimum average cost in the short run. B firms will produce where price is greater than marginal revenue. C. firms will...
Provide feedback on your peers' answers, including whether you agree or disagree with any of the answers or reasoning provided. Justify your opinion. I think it would be best for the company to use...
The consultant for the case on the capital structure for Trans Quebec Maritime Pipeline estimated an empirical equation, see the table below, relating Canadian public utilities' equity ratios to a...
Why do companies consolidate their shares? To make the shares more affordable for individual investors. To avoid a possible delisting due to low share price. To increase the total dollar value of...
What is the main concept of green accounting? what is Internalization of external environmental cost .
What is the estimated unit price being used for routine physical exams as shown in the IGCE, which is the basis for any adjustment to the price.?
A Senior Financial Planner is delivering a virtual seminar, to which s/he has invited existing clients. Consider how the financial planner might employ their interpersonal skills to respond to some...
The slopes of the tangents at the points where the curve y = x2 - 4x intersects the X-axis is 1) 1 2) +2 3) +3 4) +4
Using the following time series data of U.S. new car sales ($ millions), respondto the following items. Find Monthly Retail Trade Report, then select Time Series/Trend Charts to find the data for...
AVX Home Entertainment Inc recently began a no-hassles return policy. A sample of 500 customers who recently returned items showed 400 thought the policy was fair, 32 thought it took too long to...
Consider the variable mean amount per transaction in the Home Depot data presented here. This variable indicates, for example, that the average customer spent $39.13 on goods during a store visit in...
Professor Pacioli was recently asked the following five questions by his aspiring accounting students. Prepare a summary of the professor's reply to each question. (a) Professor, I cannot quite put...
Assuming the expectations theory is the correct theory of the term structure, calculate the interest rates in the term structure for maturities of one to four years, and plot the resulting yield...
Assuming the expectations theory is the correct theory of the term structure, calculate the interest rates in the term structure for maturities of one to four years, and plot the resulting yield...

The manager of a computer software company wishes to study the number of hours senior executives spend

Question:

Expert Answer:

At 05 significance level ... View the full answer

Statistical Techniques in Business and Economics

Students also viewed these mathematics questions