A multinomial experiment produced the following results: Category Frequency 1 65 2 3 4 66 64 63 5 67 a. Choose the appropriate alternative hypothesis if Ho: P1 P2 P3 P4 P5 0.20. All population proportions differ from 0.20. Not all population proportions are equal to 0.20. b. Calculate the value of the test statistic. Note: Round intermediate calculations to at least 4 decimal places and final answer to 3 decimal places. Test statistic

Please write the steps of this question and circle the answer so that I can understand. Please write the answer in an organized way if possible so that I can understand and identify the numbers. For each step, please specify which answer corresponds to which step. I appreciate your understanding. This question has several steps and I have sent you both pages. Please, if possible, write the step by step and circle the answer so that I don't get lost. Please tell me what the answer to each question is about.

please could you solve the questions  are highlighted with yellow color. please show all work.

Please show examples and final answers

Please make sure you answer all of it it is all one question