By how many times does the sample size have to be increased to decrease the margin of error by a factor of ? The sample size must be increased by a factor of to decrease the margin of error by a factor of (Type a whole number.) What is the general relationship, if any, between the sample size and the margin of error? OA. Increasing the sample size by a factor M results in the margin of error decreasing by a factor of - OB. Increasing the sample size by a factor M results in the margin of error decreasing by a factor of - M2 OC. Increasing the sample size by a factor M results in the margin of error decreasing by a factor of - VM O D. There is no relationship between the sample size and the margin of error.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 14PPS
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By how many times does the sample size have to be increased to decrease the margin of error by a factor of
3?
1
The sample size must be increased by a factor of to decrease the margin of error by a factor of -.
(Type a whole number.)
What is the general relationship, if any, between the sample size and the margin of error?
O A.
Increasing the sample size by a factor M results in the margin of error decreasing by a factor of
M
OB.
1
Increasing the sample size by a factor M results in the margin of error decreasing by a factor of
M2
OC.
Increasing the sample size by a factor M results in the margin of error decreasing by a factor of-
VM
O D. There is no relationship between the sample size and the margin of error.
Transcribed Image Text:1 By how many times does the sample size have to be increased to decrease the margin of error by a factor of 3? 1 The sample size must be increased by a factor of to decrease the margin of error by a factor of -. (Type a whole number.) What is the general relationship, if any, between the sample size and the margin of error? O A. Increasing the sample size by a factor M results in the margin of error decreasing by a factor of M OB. 1 Increasing the sample size by a factor M results in the margin of error decreasing by a factor of M2 OC. Increasing the sample size by a factor M results in the margin of error decreasing by a factor of- VM O D. There is no relationship between the sample size and the margin of error.
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