A randomized block design has been used in comparing the effectiveness of three treatmentsusing the data below:Select one:1. 1.2152. 1.1253. 4.0254. 6.250Block5. 11.1251234Treatment1863225746A statistician wants to use the Friedman Test in testing whether the treatments are equallyeffective at the 5% level of significance. The test statistic for this test is35654

Answered: Image /qna-images/answer/5074c40e-4167-457c-860e-9023489f562c.jpg

Answered: A randomized block design has been used…

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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The weights of a sample of newborn calves are recorded in the table below: Male weight (kg) Female weight (kg) 36.8 37.2 12.6 39.1 38.2 41.7 31.9 46.8 37.5 43.0 45.7 42.2 31.3 A hypothesis test at a 5% level of significance is conducted to see whether the mean weight of male calves, is the same as the mean weight ir of female calves. a State the null and alternative hypotheses. b Assuming the weights of both male and female calves are normally distributed with the same standard deviation, calculate the p-value for this test. c State, with a reason, whether the null hypothesis should be uccepted.
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