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SAT, 05.05.2021 14:50 Tinker2019

To evaluate the effect of a treatment, a sample is obtained from a population with a mean of 30 and treatment is admintered to a individual in the sample. After treatment, a sample mean is to found in M= 31.3 with a standard deviation of 3

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To evaluate the effect of a treatment, a sample is obtained from a population with a mean of 30 and...
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