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QUESTION

A recent pall of and adults in Michigan found that 5356 would approve amp; ballot measure 10 legalize and Lax marijuana . Without using Re : `.

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A recent pall of and adults in Michigan found that 5356 would approve & ballot measure 10legalize and Lax marijuana . Without using Re :`.Compute the 25%6 confidence interval . What is the margin of error ?*Is this data strong evidence that all least 5056 of Michigan adults would approve such aballot measure . State the hypotheses , compute the p-value , and state your conclusionusing a complete sentence .Without using R (calculator is allowed! !{` .A fair coin is lossed 12 limes . Whill is the probability of getting G heads ? What is theprobability of Billing at least 9 heads ?`17 .A jar contains 5 red and 10 blue chips . Six chips are drawn with replacement . What isthe probability of selling 4 red chips?"3 .Using R: A biased coin has a probability = $ of producing a head . It is lossed 20^times . La!"be the number of heads that result .What is MYY = TIPDo .What Is MY' = ]! ?What is 1|5 = $' = 151%4.Company H receives a large shipment of parts from Company. A. Company. Baccepts the fact thatany large shipment of parts will contain some defective parts . It is willing to accept a shipmentthat contains at mast !``` defective parts. HI is costly for Company }} to mistakenly reject ashipment that actually meck it's acceptable defective male. So, it requires strong evidence that thedefect make exceeds 10% before it decides to reject a shipment . Suppose Company {` examines 20randomly selected parts from the shipment and finds that ] of them are defective . How stronglydoes this data support the claim that the defect rate for the entire shipment is greater than 109/}Set up the null and alternative hypotheses in terms of p , the defect rate for the completeshipment .6 .Find the p-value .Decide whether the company should reject the shipment based on the data .Repeat Exercise ( 4) assuming Company At samples 200 parts and Finds that 30 are defective .The p-value depends not only on the sample proportion , but also on the sample size. Suppose thehypotheses inc{ ed :"HHI: 15. 3and * = 15 . For which of the sample sizes 1 = 20, 100, 200, 500 would this value of $ provide*sufficiently strong evidence forp = ] to lead to reject of the null hypothesis ? Give the p -valuesin each case along with you answer to the question .
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