Write the formula Consider the following null hypothesis: Ho: μ=30 Given a sample of n=16 and with x̅ =29, s=0.5 and α=0.05 - What is the alternative hypothesis H1 - What kind of test you are going to use? - t x̅ = - tα/2 = -What is your test conclusion? and why?

Write the formula Consider the following null hypothesis: Ho: μ=30 Given a sample of n=16 and with x̅ =29, s=0.5 and α=0.05 - What is the alternative hypothesis H1 - What kind of test you are going to use? - t x̅ = - tα/2 = -What is your test conclusion? and why?

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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Which of the following null hypotheses is appropriate for an independent-measures t test? Ho Pi = P2 H = 0 H μ#6.
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A researcher administers a treatment to a sample of participants selected from a population with µ = 90. If a hypothesis test is used to evaluate the effect of the treatment, which combination of factors is most likely to result in rejecting the null hypothesis? a. a sample mean much different than 80 with α = .01 b. a sample mean much different than 80 with α = .05 c. a sample mean near 80 with α = .01 d. a sample mean near 80 with α = .05
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Ex K A 2 Consider a sample of 49 football games, where 30 of them were won by the home team. Use a 0.10 significance level to test the claim that the probability that the home team wins is greater than one-half. W S Identify the null and alternative hypotheses for this test. Choose the correct answer below. A. Ho: p=0.5 H₁: p>0.5 OB. Ho: p=0.5 H₁: p0.5 H₁: p=0.5 D Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is (Round to two decimal places as needed.) X mmand дв Monroe's Temp....docx. Removed 3 8.0 E D C $ 4 FA R F W SAMPLE Persuas....pdf % 5 V V T G 6 A B MacBook Air & Y 5373255 (1) (1).docx H & 7 U N * 8 J A DII 1 M ( 9 5373255 (1).docx K O < 1 H O L F 10 Clear all P Л. ... I PR { + Check answer ? command option Show All 1 F12 X L 1 de