Suppose you are the president of the student government. You wish to conduct a s

Question

Suppose you are the president of the student government. You wish to conduct a survey to determine the student body's opinion regarding student services. The administration provides you with a list of the names and phone numbers of the 755 registered students. (a) Discuss a procedure you could follow to obtain a simple random sample of 5 students. (b) Obtain this sample Click the icon to view the portion of the random number table (a) Which of the following procedures could you follow to obtain a simple random sample of 5 students? Select all that apply. A. List each name on a separate piece of paper; place them all in a hat, and pick five XB. List the names in alphabetical order and take the first five names on the list. ding to the names selected. C. Number the names from 1 to 755 and use a random number table to produce 5 different three-digit numbers D. Ask the students to come to a meeting and pick five from those who come to the meeting (b) Obtain this sample using the portion of the random number table provided in the problem statement. Start with the first column of the first row and work down each column. Type the numbers corresponding to the students chosen. Random Number Table 76795 78437 33034 01940 94845 30079 87593 90882 60009 68350 41924 45891 58009 87951 20325 91324 55302 44785 69841 25838 incorrect answers

Explanation / Answer

(a) Here, Option (A) and (C) are correct choices.

(b) At first we lebel all the 755 items from 0 to 754. In order to draw 5 samples out of 755, we take a number from the random number table and divide it by 755. The reminder obtained will lie between 0 and 754. We draw the item with lebel number same as the reminder. In this way, we repeat the same 5 times to draw 5 samples.

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