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Provided below are summary statistics for independent simple random samples from two populations. Use the pooledt-test and the pooledt-interval procedure to conduct the required hypothesis
Provided below are summary statistics for independent simple random samples from two populations. Use the pooledt-test and the pooledt-interval procedure to conduct the required hypothesis test and obtain the specified confidence interval.
x1=13, s1=2.1, n1=15, x2=16, s2=2.5, n2= 15
compute the test statistic
t=?
determine theP-value
p=?
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