[Answered] With a known population mean of 100, and a known standard error of the mean of 7.5, what is the ...

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Author Question: With a known population mean of 100, and a known standard error of the mean of 7.5, what is the ... (Read 9 times)

cool

Hero Member
Posts: 570

on: Jun 20, 2018

With a known population mean of 100, and a known standard error of the mean
of 7.5, what is the probability of selecting at random a sample whose mean is
equal to 110 or greater?

What will be an ideal response?

Question 2

The formula for degrees of freedom for a main effect is _____.

a. N-1
b. N-k
c. k-1
d. 2

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Marked as best answer by a Subject Expert

jointhecircus

Sr. Member
Posts: 343

Reply #1 on: Jun 20, 2018

Answer to Question 1

p=.09

Answer to Question 2

c

cool

Member
Posts: 570

Reply 2 on: Jun 20, 2018

Wow, this really help

matt95

Member
Posts: 317

Reply 3 on: Yesterday

Gracias!

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