QuestionQuestion 9 of 10 (1 point) I Question Attempt 3 of Unlimited
Fast reactions: In a study of reaction times, the time to respond to a visual stimulus $(x)$ and the time to respond to an auditory stimulus ( $y$ ) were recorded for each of 7 subjects. Times were measured in thousandths of a second. The results are presented in the following table. \begin{tabular}{cc} \hline Visual & Auditory \\ \hline 161 & 159 \\ 176 & 163 \\ 178 & 201 \\ 188 & 193 \\ 201 & 197 \\ 203 & 206 \\ 211 & 189 \\ \hline \end{tabular} Send data to Excel
The least-squares regression line $\hat{y}=b_{0}+b_{1} x=51.2341+0.7203 x$ and $\Sigma(x-\bar{x})^{2}=1895.4286$ are known for this data. Construct a $95 \%$ confidence interval for the slope. Round the answers to at least four decimal places.
The $95 \%$ confidence interval is $\square$ $<\beta_{1}<$ $\square$ 1. Save For Later Submit Assig