List the advantages and disadvantages of random sampling.
Answer to relevant QuestionsList the advantages and disadvantages of systematic sampling. Classify each sample as random, systematic,stratified, or cluster. a. In a large school district, all teachers from two buildings are interviewed to determine whether they believe the students have less homework to do now ...a. Number of pizzas sold by Pizza Express each day. b. Relative humidity levels in operating rooms at local hospitals. c. Number of bananas in a bunch at several local supermarkets. d. Lifetimes (in hours) of 15 iPod ...The data show the NFL team payrolls (in millions of dollars) for a specific year. Construct a frequency distribution for the payroll using 7 classes. (The data in this exercise will be used in Exercise 17 in Section 3–2.) Construct a histogram, frequency polygon, and give for the data in Exercise 16 in Section 2–1 and analyze the results.
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