Chicken diet and weight: Compare the effects of six types of feed: casein, horsebean, linseed, meat meal,soybean, and sunflower. The ANOVA output below can be used to test for differences between the meanweights of chicks on different diets.dfSum SqMean SqF valuePr(>F)feed5231129.1646225.8315.360.0000residuals65195556.023008.55Conduct a hypothesis test to determine if these data provide convincing evidence that the average weight ofchicks varies across some (or all) groups. Figures and summary statistics are shown below. Test to see if thereis a difference between mean weight of chicks between at least two of the diets using overall a =0.05.400 -350300250200150100casein horsebeanlinseed meatmeal soybean sunflowerMeanSDncasein323.5864.4312horsebean160.238.6310linseed218.7552.2412meatmeal276.9164.911soybeansunflower246.4354.1314328.9248.8412What are the hypotheses for this test?Ho: At least one pair of means is the sameHa: Hc = Ph = Hi = Pm = Psoy = Hsun%3D%3D%3DO Ho: Hc = Hh = HL = Hm = Psoy = HsunHa: Hc * Ph * Hl # Hm * Hsoy * Hsun%3DWeight (in grams) casein horsebean linseed meatmeal soybean sunflowerMeanSDncasein323.5864.4312horsebean160.238.6310linseed218.7552.2412meatmeal276.9164.911soybean246.4354.1314sunflower328.9248.8412What are the hypotheses for this test?Họ: At least one pair of means is the sameHa: Hc = Ph = Hi = Pm = Psoy = Hsun%3D%3DO Ho: Hc = Ph = Hl = Pm = Psoy = HsunHa: Hc * Ph * Hl # Hm * Psoy # Hsun%3DO Ho: Hc = Ph = PL = Pm = Psoy = HsunH: At least one pair of means is differentThe test statistic for the hypothesis test is:(please round to two decimal places)The p-value for the hypothesis test is:(please round to four decimal places)Interpret the result of the hypothesis test in the context of the study:Since p < a, we reject the null hypothesis and accept that the mean weight of chicks is not the sameacross all of the dietsSince p = 0, there is no chance that the mean weight of chicks is the same across all of the diets%3DO Since p < a, we reject the null hypothesis and accept that the mean weight of chicks is different foreach type of dietSince p > a, we fail to reject the null hypothesis and accept that the mean weight of chicks is the sameacross all of the diets

There are 6 types of feed : casein, horsebean, linseed, meatmeal, soybean, sunflower. We need to…

What are the hypotheses for this test? O Họ: At least one pair of means is the same Ha: Hc = Hh = Ai = Pm = Psoy = Hsun O Ho: Hc = µh = Pc = Pm = Hsoy = Psun Ha: Hc * Ph * Hl z Hm * Psoy * Hsun O Họ: Hc = Ph = Hi = Pm = Psoy = Hsun Ha: At least one pair of means is different The test statistic for the hypothesis test is: |(please round to two decimal places) The p-value for the hypothesis test is: |(please round to four decimal places) Interpret the result of the hypothesis test in the context of the study: O Since p < a, we reject the null hypothesis and accept that the mean weight of chicks is not the same across all of the diets Since p = 0, there is no chance that the mean weight of chicks is the same across all of the diets O Since p < a, we reject the null hypothesis and accept that the mean weight of chicks is different for each type of diet O Since p > a, we fail to reject the null hypothesis and accept that the mean weight of chicks is the same across all of the diets

What are the hypotheses for this test? O Họ: At least one pair of means is the same Ha: Hc = Hh = Ai = Pm = Psoy = Hsun O Ho: Hc = µh = Pc = Pm = Hsoy = Psun Ha: Hc * Ph * Hl z Hm * Psoy * Hsun O Họ: Hc = Ph = Hi = Pm = Psoy = Hsun Ha: At least one pair of means is different The test statistic for the hypothesis test is: |(please round to two decimal places) The p-value for the hypothesis test is: |(please round to four decimal places) Interpret the result of the hypothesis test in the context of the study: O Since p < a, we reject the null hypothesis and accept that the mean weight of chicks is not the same across all of the diets Since p = 0, there is no chance that the mean weight of chicks is the same across all of the diets O Since p < a, we reject the null hypothesis and accept that the mean weight of chicks is different for each type of diet O Since p > a, we fail to reject the null hypothesis and accept that the mean weight of chicks is the same across all of the diets

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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Suppose I conduct a study and, after analyzing the data, I end up sticking with the null hypothesis. Also suppose that, in truth, the research hypothesis is correct. In that case I've made what kind of error? O Type I (alpha) O Type Il (beta) O Type II (eta) A false alarm Both Type I and Type II