Use the binary data in the worksheet tab LWP to answer Questions 24-28. In a random sample of undergraduate students were asked if they lived with their parents while attending IUPUI. This sample is used to build an interval estimate, with a 95% confidence level, for the proportion of all IUPUI undergraduate students who live with parents. 24 What is the point estimate of the population proportion? a b C d a b 25 The standard error of the sample proportion is, 0.0167 0.0174 0.0182 0.0189 C d a b 26 The margin of error for the interval estimate is, 0.034 0.043 0.053 0.067 C d 0.495 0.510 0.526 0.542 a b 27 The interval estimate is, 0.448 0.475 0.494 0.508 C d 0.636 0.609 0.590 0.576 +
Use the binary data in the worksheet tab LWP to answer Questions 24-28. In a random sample of undergraduate students were asked if they lived with their parents while attending IUPUI. This sample is used to build an interval estimate, with a 95% confidence level, for the proportion of all IUPUI undergraduate students who live with parents. 24 What is the point estimate of the population proportion? a b C d a b 25 The standard error of the sample proportion is, 0.0167 0.0174 0.0182 0.0189 C d a b 26 The margin of error for the interval estimate is, 0.034 0.043 0.053 0.067 C d 0.495 0.510 0.526 0.542 a b 27 The interval estimate is, 0.448 0.475 0.494 0.508 C d 0.636 0.609 0.590 0.576 +
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter4: Factors, Fractions, And Exponents
Section: Chapter Questions
Problem 10CST
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267 Use the binary data in the worksheet tab LWP to answer Questions 24-28.
268 In a random sample of undergraduate students were asked if they lived with their parents while attending IUPUI. This
69 sample is used to build an interval estimate, with a 95% confidence level, for the proportion of all IUPUI undergraduate
270 students who live with parents.
271 24 What is the point estimate of the population proportion?
272 a
273 b
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