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You may need to use the appropriate technology to answer this question. during the past month follow (times in hours). With a 0.05 level of
You may need to use the appropriate technology to answer this question. during the past month follow (times in hours). With a 0.05 level of significance, test to see whether the mean tree-planting time differs from two hours. (a) State the null and alternative hypotheses. H0:>2Ha:2H0:2Ha:2H0:
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