The Data Below Are the Temperatures on Randomly Chosen Days $\mathrm { Se }$

question 26

Multiple Choice

The data below are the temperatures on randomly chosen days during a summer class and the number of absences on those days. Find the standard error of estimate, $\mathrm { Se }$ given that ? = 0.449x - 30.27. $$\begin{array} { l | c | c | c | c | c | c | c | c | c | } \text { Temperature, } \mathrm { x } & 72 & 85 & 91 & 90 & 88 & 98 & 75 & 100 & 80 \\\hline \text { Number of absences, y } & 3 & 7 & 10 & 10 & 8 & 15 & 4 & 15 & 5\end{array}$$

• A)0.935
• B)1.162
• C)1.007
• D)0.815

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