[Answered] The mean of a set of data is 352.53 and its standard deviation is 120.00. Find the z score for a ...

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Author Question: The mean of a set of data is 352.53 and its standard deviation is 120.00. Find the z score for a ... (Read 114 times)

Yolanda

Hero Member
Posts: 757

on: Aug 1, 2018

The mean of a set of data is 352.53 and its standard deviation is 120.00. Find the z score for a value of 462.57.

A) 0.83 B) 1.22 C) 0.92 D) 1.01

Question 2

Which one of the following values of 2 is most likely to fall into the rejection region for 1 df and alpha equal to .01?

a. 0
b. -3.86
c. 1.99
d. 12.42

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Marked as best answer by a Subject Expert

katheyjon

Sr. Member
Posts: 331

Reply #1 on: Aug 1, 2018

Answer to Question 1

C

Answer to Question 2

D

Yolanda

Member
Posts: 757

Reply 2 on: Aug 1, 2018

Wow, this really help

bbburns21

Member
Posts: 336

Reply 3 on: Yesterday

Thanks for the timely response, appreciate it

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