Evidence based Reading and Writing 533 Mathematice 527 that the population standard deviation on each part of the test is e 100. (Round your anwers to mat is the probability a sample of 71 test takers will provide a sampie mean test score within 10 poim of 71 test takers will provide a sample mean test score

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 3BGP
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You may need to use the appropriate appendix table or technelogy to answer this question
AJK YOUR TEACHER
PRACTICE ANOTHEP
A certain organization reported the following mean scores for two parts of the Scholastic Aptitude Test (SAT).
Evidence-based Reading and Writing 533
Mathematics
527
Assume that the population standard deviation on each part of the test is e 100, (Round your answers to four decimal places)
(e) What is the probability a sample of 71 test takers will provide a semple mean test score within 10 points of the population mean of 533 on the Evidence-based Reading and writing part of the
test?
(b) What is the probability a sample of 21 test takers will provide a sample mean test score within 10 points af the poputation mean of 527 on the Mathematics part or the tet
(c) Comment on the differences between the values computed in parts (a) and (b)
The probability of being within 10 of the mean on the evidence-based reading and wnting portion of the test is Select te probabitity of being within 10 en the Hathematica pertian ef the
SAT. This is because the standard error is-Selecs- in both cases
Transcribed Image Text:You may need to use the appropriate appendix table or technelogy to answer this question AJK YOUR TEACHER PRACTICE ANOTHEP A certain organization reported the following mean scores for two parts of the Scholastic Aptitude Test (SAT). Evidence-based Reading and Writing 533 Mathematics 527 Assume that the population standard deviation on each part of the test is e 100, (Round your answers to four decimal places) (e) What is the probability a sample of 71 test takers will provide a semple mean test score within 10 points of the population mean of 533 on the Evidence-based Reading and writing part of the test? (b) What is the probability a sample of 21 test takers will provide a sample mean test score within 10 points af the poputation mean of 527 on the Mathematics part or the tet (c) Comment on the differences between the values computed in parts (a) and (b) The probability of being within 10 of the mean on the evidence-based reading and wnting portion of the test is Select te probabitity of being within 10 en the Hathematica pertian ef the SAT. This is because the standard error is-Selecs- in both cases
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