Question: can any tutor help me solve this question (include explanation) thank you very much... (20 marks) It is reported that the average annual salary of

can any tutor help me solve this question (include explanation) thank you very much...

can any tutor help me solve this question (include explanation) thank you

(20 marks) It is reported that the average annual salary of a marketer is RM79,500. A researcher wishes to test the claim that the annual salary is less than RM79,500. A random sample of 8 marketers is selected, and their annual salaries (in RM) are shown as follows: 82000 68000 70200 75600 83500 64300 78600 79000 T Test the hypothesis at a = 0.10 that the average annual salary for a marketer is less than RM79,500. rds English (United States) 1241 pe here to search NOOSA ENG

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