Understanding student demographics is important for a college in deciding what programs will most benefit students. A sample of students is taken to determine what proportion of students identify as Hispanic or Latino. The results of the sample are shown below. Student sample Hispanic/Latino (x) Sample size (n) 90 450 Confidence Level 99% Critical Value 2.576 Margin of Error 0.049 What is the population parameter? Pick What is the point estimate for the population proportion? p = Ex: 0.9 The data suggests a Pick confidence exists that the proportion of students who identify as Hispanic or Latino is between Ex: 0.123
Understanding student demographics is important for a college in deciding what programs will most benefit students. A sample of students is taken to determine what proportion of students identify as Hispanic or Latino. The results of the sample are shown below. Student sample Hispanic/Latino (x) Sample size (n) 90 450 Confidence Level 99% Critical Value 2.576 Margin of Error 0.049 What is the population parameter? Pick What is the point estimate for the population proportion? p = Ex: 0.9 The data suggests a Pick confidence exists that the proportion of students who identify as Hispanic or Latino is between Ex: 0.123
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Understanding student demographics is important for a college in deciding what programs will most
benefit students. A sample of students is taken to determine what proportion of students identify as
Hispanic or Latino. The results of the sample are shown below.
Student sample
Hispanic/Latino (x)
Sample size (n)
90
450
Confidence Level
99%
Critical Value
2.576
Margin of Error
0.049
What is the population parameter?
Pick
What is the point estimate for the population proportion? p Ex 0.91
The data suggests a Pick v confidence exists that the proportion of students who identify as Hispanic
or Latino is between Ex 0123
72°F
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