Math, asked by sp2342246, 3 months ago


The sample mean x is a​

Answers

Answered by jashanbawa
0

Answer:

thanks hhdipwkfpech oshcpe

Answered by King795165
0

Step-by-step explanation:

The sample mean from a group of observations is an estimate of the population mean . Given a sample of size n, consider n independent random variables X1, X2, ..., Xn, each corresponding to one randomly selected observation.

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