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Mathematics, 06.05.2020 02:21 cocoapop
A population consists of 500 elements. We want to draw a simple random sample of 50 elements from this population. On the first selection, the probability of an element being selected is.
a. 0.100.
b. 0.010.
c. 0.001.
d. 0.002.
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Answers: 1
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