A random sample of n = 6 scores is selected from a population. Which of the following distributions will definitely be normal?​ Question options:a.​None of the distributions (the sample, population, or distribution of sample means) will definitely be normal.b.​The scores in the population will definitely form a normal distribution.c.​The distribution of sample means will definitely form a normal distribution.d.​The scores in the sample will definitely form a normal distribution.

Question
Asked Oct 8, 2019
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A random sample of n = 6 scores is selected from a population. Which of the following distributions will definitely be normal?​
 

Question options:

a.
​None of the distributions (the sample, population, or distribution of sample means) will definitely be normal.
b.
​The scores in the population will definitely form a normal distribution.
c.
​The distribution of sample means will definitely form a normal distribution.
d.
​The scores in the sample will definitely form a normal distribution.
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Expert Answer

The central limit theorem explains that if a random sample of size n is taken from a population having mean  and standard deviation  then, as the sample size increases, the distribution of sample mea...

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