Assume that all grade-point averages are to be standardized on a scale between 0 and 4. How many grade-point averages must be obtained so that the sample mean is within 0.007 of the population mean? Assume that a 95% confidence level is desired. If using the range rule of thumb, σ can be estimated as range4=4−04=1. Does the sample size seem practical? Question content area bottom Part 1 The required sample size is enter your response here. (Round up to the nearest whole number as needed.) Part 2 Does the sample size seem practical? A. No, because the required sample size is a fairly small number. B. No, because the required sample size is a fairly large number. C. Yes, because the required sample size is a fairly large number. D. Yes, because the required sample size is a fairly small number.
Assume that all grade-point averages are to be standardized on a scale between 0 and 4. How many grade-point averages must be obtained so that the sample mean is within 0.007 of the population mean? Assume that a 95% confidence level is desired. If using the range rule of thumb, σ can be estimated as range4=4−04=1. Does the sample size seem practical? Question content area bottom Part 1 The required sample size is enter your response here. (Round up to the nearest whole number as needed.) Part 2 Does the sample size seem practical? A. No, because the required sample size is a fairly small number. B. No, because the required sample size is a fairly large number. C. Yes, because the required sample size is a fairly large number. D. Yes, because the required sample size is a fairly small number.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Assume that all grade-point averages are to be standardized on a scale between 0 and
range rule of thumb,
sample size seem practical?
4.
How many grade-point averages must be obtained so that the sample mean is within
0.007
of the population mean? Assume that a
95%
confidence level is desired. If using the σ
can be estimated as
range4=4−04=1.
Does the Question content area bottom
Part 1
The required sample size is
enter your response here.
(Round up to the nearest whole number as needed.)
Part 2
Does the sample size seem practical?
No, because the required sample size is a fairly small number.
No, because the required sample size is a fairly large number.
Yes, because the required sample size is a fairly large number.
Yes, because the required sample size is a fairly small number.
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