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Mathematics, 02.12.2020 17:10 jacelee17631
n order to test the null hypothesis of equal means (alternative hypothesis says they are unequal), two simple random samples are obtained. In sample 1, the mean and standard deviation are 10 and 6 respectively. In sample 2, the mean and standard deviation are 16 and 4 respectively. Each sample is of size 6.The data are normally distributed. The true standard deviations of the two populations may be assumed to be equal. What can you say about the P-value for the test of equal means? --> It must be
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n order to test the null hypothesis of equal means (alternative hypothesis says they are unequal), t...
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