identify the sample method being contemplated in each case.

A market researcher is proposing a survey for the Big Tree Country Club, a private country club that is contemplating several changes in its layout to improve its golf course. The researcher is considering three different sample designs as a way to draw a representative sample of the club’s golfers. The three designs include the following:

 

a. Station an interviewer at the first hole tee on a day chosen at random, with instructions to ask every 10th golfer to fill out a self-administered questionnaire.

b. Put a stack of questionnaires on the counter where golfers check in with a sign offering a free dinner in the clubhouse for three players who fill out the questionnaire and have their names selected by lottery.

c. Use the city telephone directory to conduct a plus-one dialing procedure. With this procedure, a random page in the directory is selected and a name chosen from it, both using a table of random numbers. A “1” would be added to that phone number and every one listed after it, until 1,000 golfers are identified and interviewed by telephone.

Assess the representativeness and other issues associated with this sample problem. Be sure to identify the sample method being contemplated in each case. Which sample method do you recommend using, and why?

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Write a program that reads the name of an element from the user and uses a recursive function to find the longest sequence of elements that begins with that value

Some people like to play a game that constructs a sequence of chemical elements where each element in the sequence begins with the last letter of its predecessor. For example,….

What is the correct charge to the income statement for bad debts and bad debt provisions for the years to 31 December 20X1?

Trade receivables as at 31 December 20X1 were $25,000. The bad debt provision as at 1 January 20X1 was $812. During the year to 31 December 20X1 bad debts of….

Which of the following is an adjusting event?

IAS 10 – Events after the balance sheet date, distinguishes between adjusting and non-adjusting events. Which of the following is an adjusting event? (A) One month after the year end,….