What is the difference between a probability sample and a non probability sample? Which type is necessary if we wish to statistically generalize from the sample to the population?
Answer to relevant QuestionsFor each of the following situations, would you recommend a sample or a census? Explain your reasoning in each case. a. A purchasing agent has just received a shipment of shock-resistant watches and wants to find out ...Given the honeymoon expenditures for the 300 couples in Exercise 3.66 (file XR03066), generate a simple random sample consisting of 30 data values. In exercise Bride’s magazine reports the cost of the average honeymoon as ...A mail survey of junior executives is designed to measure how much time they spend reading The Wall Street Journal each day and how they feel about the newspaper’s content and layout. Formulate one question of each of the ...Shirley will be graduating soon and is anticipating job offers from several national-level corporations. Depending on the company she joins, she could end up living in any of four different locations in the United States. a. ...How does a compiled mailing list differ from a response mailing list?
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