Give an example of how quota sampling could be used to conduct sampling by a company test marketing a new personal computer.
Answer to relevant QuestionssA population has a mean of 50 and a standard deviation of 10.If a random sample of 64 is taken, what is the probability that the sample mean is each of the following?a. Greater than 52b. Less than 51c. Less than 47d. ...The Statistical Abstract of the United States published by the U.S. Census Bureau reports that the average annual consumption of fresh fruit per person is 99.9 pounds. The standard deviation of fresh fruit consumption is ...If a population proportion is .28 and if the sample size is 140, 30% of the time the sample proportion will be less than what value if you are taking random samples?A particular automobile costs an average of $21,755 in the Pacific Northwest. The standard deviation of prices is $650. Suppose a random sample of 30 dealerships in Washington and Oregon is taken, and their managers are ...Suppose you work for a large firm that has 20,000 employees. The CEO calls you in and asks you to determine employee attitudes toward the company. She is willing to commit $100,000 to this project. What are the advantages of ...
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