[Answered] The lower and upper scores of a confidence interval are called ____

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Author Question: The lower and upper scores of a confidence interval are called _____ . a. confidence scores b. ... (Read 149 times)

burchfield96

Hero Member
Posts: 610

on: Jun 20, 2018

The lower and upper scores of a confidence interval are called _____ .

a. confidence scores
b. estimation scores
c. confidence points
d. confidence limits

Question 2

If a distribution is normal with = 75 and = 15, then what proportion of the scores will
fall between 45 and 105?

a. .3413
b. .6826
c. .9544
d. .9974

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Marked as best answer by a Subject Expert

bobsmith

Sr. Member
Posts: 316

Reply #1 on: Jun 20, 2018

Answer to Question 1

D

Answer to Question 2

C

burchfield96

Hero Member
Posts: 610

Reply #2 on: Jun 20, 2018

Thank you

bobsmith

Sr. Member
Posts: 316

Reply #3 on: Jun 20, 2018

No problem

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