Question: Please send me the answer As soon as possible, Sorry dont mind i have little time...TQ. ? QUESTION 2 [10 MARKS] A drilling machine is

Please send me the answer As soon as possible, Sorry dont mind i have little time...TQ.

QUESTION 2 [10 MARKS] A drilling machine is used to drill metal plates in batteries. A random sample of 25 plates result in a sample variance of hole diameter of s = 1.82mm. If the variance of hole diameter exceeds 1.00mm, the drilling machine must be serviced. Is there evidence that the machine needs to be serviced? Use a = 0.01 and assume that the hole diameter has a normal distribution

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