22:32 Sun 21. Nov '-? 14 % E}

22:32 Sun 21. Nov STUDENT NAME TAKE IT HOME esson e 1- quare es DATE or ne- e 140/'0' ay a es 1 Suppose that the cereal consumer feedback survey of the random sample of 558 consumers yielded the results that are presented in the table below: Yes 400 No 103 Maybe 55 Conduct a chi-square goodness-of-fit test to examine the claim that the population distribution of responses differs from the desired proportions of 65% "Yes", 25% "No", and 10% "Maybe". Use a 5% significance level for the test. (Note: A chi-square test statistic value of 5.99 or more corresponds to P-value of 5% or less.) Complete all of the steps for the chi-square goodness-of-fit test. Be sure to begin the test by stating the null and alternative hypotheses. When you state your final conclusion, remember to interpret your conclusion in the context of the cereal consumer feedback survey case. You can refer back to the lesson as a reminder of the steps involved in the chi-square goodness-of-fit test. 1 3