Reference no: EM132848566
-A population consists of the following four values: 8, 10, 12, and 16. From this population, there are six different samples of size 2. The means of the six samples of size 2 are 9, 10, 12, 11, 13, and 14. Compute the mean of the distribution of the sample means and the population mean. What is true about the two values?
-A population consists of 10 values. How many samples of size six are possible?
-A university has 1,000 computers available for students to use. Each computer has a 250-gigabyte hard drive. The university wants to estimate the space occupied on the hard drives. A random sample of 100 computers showed a mean of 115 gigabytes used with a standard deviation of 20 gigabytes. What is the probability that a sample mean is between 111 and 119 gigabytes?
-Sugar is packaged in 16-ounce bags. If 42 bags are sampled, with a mean of 15.95 ounces and a standard deviation of 0.4 ounces, what is the 99% confidence interval estimate of the population mean?
-There are 250 computer programmers employed at Computers.com, Inc. A sample of 50 programmers revealed that 30 graduated with a four-year college degree. Construct the 95 percent confidence interval for the proportion of all programmers who graduated from a four-year university.
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What statistics reveal about telecommuting
: Consider what jobs are ideal for telecommuting, what statistics reveal about telecommuting and how it impacts employee productivity.
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Should first national bank consider contracting outone
: Should First National Bank consider contracting outone of its operations offshore, such as call center or tech support? As a consultant
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Identify component of comprehensive electronic communication
: What should the decision criteria be? What are the advantages and disadvantages of each option? Make recommendations to the owner.
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How much are you willing to pay to purchase one share
: Three Corners Markets is expected to pay an annual dividend of $1.37 per share next year. How much are you willing to pay to purchase one share
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Confidence interval estimate of the population mean
: A population consists of the following four values: 8, 10, 12, and 16. From this population, there are six different samples of size 2. The means
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How much is the lease receivable balance of the lessor
: Internal Leasing purchased an MRI machine from Makati for P1,000,000 and leased it to Indang Group, Inc. How much is the lease receivable balance of the lessor
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Discuss how may affect pay discrimination and why
: The concept of comparable worth is discussed in the textbook. Is this a current issue in today's business environment or not and why?
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Diversification and the risk-reward relationship
: According to investment digest ("Diversification and the risk/reward relationship winter 1994,1-3), the mean of the annual return for common stock
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How much dividend was distributed to preferred shareholders
: In 2020, Oriole declared and paid dividends of $24000. How much of the 2020 dividend was distributed to preferred shareholders
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