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Consider the following competing hypotheses and accompanying sample data. Assume that the populations are normally distributed with equal variances. Calculate the value of the test

Consider the following competing hypotheses and accompanying sample data. Assume that the populations are normally distributed with equal variances.

Calculate the value of the test statistic.

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Ho: ui u2 = 5 HA: u1 U2 5 X1 = 53 X2 = 31 S1 = 22.4 16.1 S2 n2 ni = 19 14

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