Consider the Following Hypothesis Test $\mu$ _{1 -} $\mu$ ₂ $\le$ 0 $\mu$

Essay

Consider the following hypothesis test:
$\mu$ _{1 -} $\mu$ ₂ $\le$ 0
$\mu$ _{1 -} $\mu$ ₂ > 0
The following results are for two independent samples taken from two populations.
a.Determine the degrees of freedom for the t distribution.
b.Compute the test statistic.
c.Determine the p-value and test the above hypotheses.