(Solved): The results of a paired-difference test are shown below to the right. a. Construct and interpret a ...

The results of a paired-difference test are shown below to the right. a. Construct and interpret a $99\%$ confidence interval estimate for the paired difference in mean values. b. Construct and interpret a $90\%$ confidence interval estimate for the paired difference in mean values. $\begin{array}{l}\overline{\mathrm{d}}=?5.5\\ {\mathrm{s}}_{\mathrm{d}}=0.25\\ \mathrm{n}=16\end{array}$ a. $([)$ (Round to two decimal places as needed.)