Sampling Distributions for Sample Means

AP Statistics· difficulty 3/5

The mean of the sampling distribution of x̄ is

A
$x̄$
B
$σ$
C
$μ (the population mean)$
check_circle
D
$0$

Explanation

x̄ is unbiased: E(x̄) = μ.

Want 10 more like this — adaptive to your weak spots?

Practice 10 like thisarrow_forward Predict my AP score

Related questions

stat-u5-050
Two sampling distributions of x̄ have the same mean μ but different SDs. Which has a smaller σ?…
chevron_right
stat-u5-033
Why is x̄ called an unbiased estimator of μ?…
chevron_right
stat-u5-060
Which is the most plausible inference about the population?…
chevron_right

auto_awesomeAll Tools question_answerHomework Q&A menu_bookAP & SAT Prep timelineLearn Mode

AP Statistics · Sampling Distributions for Sample Means Practice Question | Acemy