Suppose you wish to sample n = 2 elements from a total of N = 10 elements.
Question:
a. Count the number of different samples that can be drawn, first by listing them and then by using combinatorial mathematics.
b. If random sampling is to be employed, what is the probability that any particular sample will be selected?
c. Show how to use the random-number table, Table I in Appendix A, to select a random sample of 2 elements from a population of 10 elements. Perform the sampling procedure 20 times. Do any two of the samples contain the same 2 elements? Given your answer to part b, did you expect repeated samples?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
a Let the 10 elements be A B C D E F G H I J The number of ways to draw 2 elements is AB AI BH CH DI ...View the full answer
Answered By
John Kago
Am a processional practicing accountant with 5 years experience in practice, I also happens to have hands on experience in economic analysis and statistical research for 3 years. am well conversant with Accounting packages, sage, pastel, quick books, hansa world, etc, I have real work experience with Strata, and SPSS
31+ Reviews
77+ Question Solved
Related Book For 
Question Posted:
