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QUESTION 3 A new weight-watching company, Weight Reducers International, advertises that those who join will lose more than 2 kilograms on average after the rst

QUESTION 3 A new weight-watching company, Weight Reducers International, advertises that those who join will lose more than 2 kilograms on average after the rst two weeks. A researcher selected a sample of 45 people who joined the weight reduction program in order to test the company's claim. The sample mean and the standard deviation are found to be 3.6 and 14, respectively. Find the test statistic of the test. If needed, round your answer to four decimal places. :1

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