Find test statistics of difference Pvalue Pvalue question n

Find test statistics of difference & P-value (P-value question not shown but asked later)

Solution

Sol)

H0: There is no difference between two means.

HA: There is difference between two means

Test statistic value=0.469381.

p value=0.640178.

Conclusion: p value=0.64017 and alpha=0.05

p value > alpha hence we donot reject the null hypothesis.