Mathematics, 18.03.2020 03:32 khalidalrasheedi2025
In which of the following scenarios would the distribution of the sample mean x-bar be normally distributed? Check all that apply.
a. We take repeated random samples of size 10 from a population of unknown shape.
b. We take repeated random samples of size 15 from a population that is normally distributed.
c. We take repeated random samples of size 50 from a population of unknown shape.
d. We take repeated random samples of size 25 from a population that of unknown shape.
Answers: 2
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In which of the following scenarios would the distribution of the sample mean x-bar be normally dist...
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