A population consists of N 500 experimentalunits. Use a random number table to select a
Chapter 7, Problem 1(choose chapter or problem)
A population consists of N 500 experimentalunits. Use a random number table to select a randomsample of n 20 experimental units. (HINT: Sinceyou need to use three-digit numbers, you can assign2 three-digit numbers to each of the sampling units inthe manner shown in the table.) What is the probabilitythat each experimental unit is selected for inclusionin the sample? Experimental RandomUnits Numbers1 001, 5012 002, 5023 003, 5034 004, 504. .. .. .499 499, 999500 500, 000
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