[Answered] The z test assumes that the sample's standard deviation equals the standard error of the mean. ...

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Author Question: The z test assumes that the sample's standard deviation equals the standard error of the mean. ... (Read 79 times)

jCorn1234

Hero Member
Posts: 545

on: Jun 20, 2018

The z test assumes that the sample's standard deviation equals the standard error of the mean.

Indicate whether the statement is true or false

Question 2

The descriptive z-score calculation does NOT include

a. a raw score.
b. a sample mean.
c. a standard deviation.
d. a sample variance.

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Marked as best answer by a Subject Expert

shayla

Sr. Member
Posts: 323

Reply #1 on: Jun 20, 2018

Answer to Question 1

F

Answer to Question 2

d

jCorn1234

Member
Posts: 545

Reply 2 on: Jun 20, 2018

Gracias!

kusterl

Member
Posts: 315

Reply 3 on: Yesterday

Wow, this really help

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