There are 15,958,866 adults in a region. If a polling organization randomly selects 1235 adults without replacement, are the selections independent or dependent? If the selections are dependent, can they be treated as independent for the purposes of calculations? Are the selections independent or dependent? O A. The selections are independent, because the sample size is small relative to the population. O B. The selections are dependent, because the selection is done without replacement. OC. The selections are independent, because the selection is done without replacement. O D. The selections are dependent, because the sample size is not small relative to the population. If the selections are dependent, can they be treated as independent for the purposes of calculations? O A. Yes, because the sample size is greater than 5% of the population. O B. No, because the sample size is greater than 5% of the population. OC. Yes, because the sample size is less than 5% of the population. O D. The selections are independent. Click to select your answer.
There are 15,958,866 adults in a region. If a polling organization randomly selects 1235 adults without replacement, are the selections independent or dependent? If the selections are dependent, can they be treated as independent for the purposes of calculations? Are the selections independent or dependent? O A. The selections are independent, because the sample size is small relative to the population. O B. The selections are dependent, because the selection is done without replacement. OC. The selections are independent, because the selection is done without replacement. O D. The selections are dependent, because the sample size is not small relative to the population. If the selections are dependent, can they be treated as independent for the purposes of calculations? O A. Yes, because the sample size is greater than 5% of the population. O B. No, because the sample size is greater than 5% of the population. OC. Yes, because the sample size is less than 5% of the population. O D. The selections are independent. Click to select your answer.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Population size = N = 15,958,866
Sample size = n = 1235
When samples are collected with replacement, the draws are independent of each other while, when collected without replacement, each draw is dependent on one another.
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