Show transcribed image text Consider a multinormal experiment with n-272 and k 4 The null hypothesis to be tested i, H. p: p: = p 025 The observed frequencies resulting from the experiment are Use lable Category Frequency 77 46 79 70 a· Choose the appropriate alternative hypothesis O All population proportions differ from 025 Not all population proportions are equal to 025 b. Calculate the critical value at the 10% significance level (Round your answer to 3 decimal places.) Critical value c. Calculate the value of the test statistic. (Round intermediate calculations to at least 4 decimal places and final answer to 2 decimal places.) Test statistic d. What is the conclusion to the hypothesis test? O Reject Ho since the value of the test statistic does not exceed the critical value O Reject Hi since the value of the test statistic exceeds the critical value O Do not reject Ho since the value of the test statistic does not exceed the critical value. O Do not reject Ho since the value of the test statistic exceeds the critical value.
Consider a multinormal experiment with n-272 and k 4 The null hypothesis to be tested i, H. p: p: = p 025 The observed frequencies resulting from the experiment are Use lable Category Frequency 77 46 79 70 a· Choose the appropriate alternative hypothesis O All population proportions differ from 025 Not all population proportions are equal to 025 b. Calculate the critical value at the 10% significance level (Round your answer to 3 decimal places.) Critical value c. Calculate the value of the test statistic. (Round intermediate calculations to at least 4 decimal places and final answer to 2 decimal places.) Test statistic d. What is the conclusion to the hypothesis test? O Reject Ho since the value of the test statistic does not exceed the critical value O Reject Hi since the value of the test statistic exceeds the critical value O Do not reject Ho since the value of the test statistic does not exceed the critical value. O Do not reject Ho since the value of the test statistic exceeds the critical value.
