Question

Fill in the blanks) A z-score is based on a distribution of _____________, while a z-statistic is based on a distribution of ________________.

Answer 1

is this elementary statistics paper?

Answer 2

A college student asked me this question who is in an online statistics class.

Answer 3

Here is the image of the original question.

Answer 4

It is with the answer .. Means and standard errors '

Answer 5

My understanding was that the student's statistic class uses z-score to refer to z=(x-u)/o, while z-statistic is used for z=(x-u)/(o/sqrt(n))

Answer 6

I guess I'm a bit confused why that is the correct answer, if that is indeed the answer.