Express the null hypothesis and the alternative hypothesis in symbolic form for a test to support this claim. Use the correct symbol (u, p, o) for the indicated parameter. The principal of a middle school claims that test scores of the seventh-graders at her school vary less than the test scores of seventh-graders at a neighboring school, which have variation described by o = 14.7. O Họ: o > 14.7 H1: os 14.7 O Ho: o = 14.7 H1: o< 14.7 O Ho: o = 14.7 H1: 0> 14.7 O Ho: o< 14.7 H1: 0> 14.7
Express the null hypothesis and the alternative hypothesis in symbolic form for a test to support this claim. Use the correct symbol (u, p, o) for the indicated parameter. The principal of a middle school claims that test scores of the seventh-graders at her school vary less than the test scores of seventh-graders at a neighboring school, which have variation described by o = 14.7. O Họ: o > 14.7 H1: os 14.7 O Ho: o = 14.7 H1: o< 14.7 O Ho: o = 14.7 H1: 0> 14.7 O Ho: o< 14.7 H1: 0> 14.7
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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![Express the null hypothesis and the alternative hypothesis in symbolic form for a test to support this claim. Use the correct symbol (u, P, ơ) for the indicated
parameter.
The principal of a middle school claims that test scores of the seventh-graders at her school vary less than the test scores of seventh-graders at a neighboring school, which
have variation described by o = 147.
Ho: o > 14.7
H1: os 14.7
Họ: 0 = 14.7
H1: o< 14.7
Họ: 0 = 14.7
H1: o> 14.7
Họ: o < 14.7
H1: o> 14.7](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F82308410-e765-40c5-9066-814275a9eda7%2Ffae3e37e-f1ff-48cb-88de-82ad06a3491d%2Fpu4r4yf_processed.png&w=3840&q=75)
Transcribed Image Text:Express the null hypothesis and the alternative hypothesis in symbolic form for a test to support this claim. Use the correct symbol (u, P, ơ) for the indicated
parameter.
The principal of a middle school claims that test scores of the seventh-graders at her school vary less than the test scores of seventh-graders at a neighboring school, which
have variation described by o = 147.
Ho: o > 14.7
H1: os 14.7
Họ: 0 = 14.7
H1: o< 14.7
Họ: 0 = 14.7
H1: o> 14.7
Họ: o < 14.7
H1: o> 14.7
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