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Students estimated the length of one minute without reference to a watch or clock, and the times (seconds) are listed below. Assume that a simple
Students estimated the length of one minute without reference to a watch or clock, and the times (seconds) are listed below. Assume that a simple random sample has been selected. Use a 0.10 significance level to test the claim that these times are from a population with a mean equal to 60 seconds. Does it appear that students are reasonably good at estimating one minute? 69 80 37 65 44 22 60 65 65 47 64 69 98 93 64 Question content area bottom Part 1 Perform the test assuming that the requirements are met. Identify the null and alternative hypotheses. Upper H 0: mu equals 60 Upper H 1: mu not equals 60 (Type integers or decimals. Do not round.) Part 2 Identify the test statistic. enter your response here (Round to two decimal places as needed.)
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