Question: Question 1 Question 1 (17 marks) In order to test whether the average assembly time for a new product is the same among three production

Question 1

Question 1 (17 marks) In order to test whether the average assembly time for a new product is the same among three production lines, the production manager of a corporation obtained the following data on the time (in minutes) needed to assemble the product: Line A Line B Line C 20 31 20 22 26 22 26 28 19 25 32 18 24 27 23 27 29 22 At the 5% level of significance, perform a hypothesis test to decide whether the average assembly time is the same among the three production lines. State your corresponding assumptions in performing the test. (17 marks)

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