Mathematics, 21.03.2021 21:10 andrejr0330jr

Cise 2.1: J
A population consists of five persons those ages are 10, 20, 30, 40 and
50 years. A random sample of size 2 is to be selected from the
population with replacement.
(i)
List all the possible samples of two persons ages computing the
mean, y of each sample.
(ii)
Obtain the sampling distribution of y.

Answers: 1

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Cise 2.1: J
A population consists of five persons those ages are 10, 20, 30, 40 and
50 ye...