Construct Confidence Intervals for a Mean Response
-The data below are the temperatures on randomly chosen days during the summer and the number of employee absences at a local company on those days. Construct a $95 \%$ confidence interval about the mean value of $\mathrm { y }$, the number of days absent, given $\mathrm { x } = 95$ degrees, $\mathrm { y } = 0.449 \mathrm { x } - 30.27$ and $\mathrm { se } = 0.934$.

A) $( 11.336,13.350 )$
B) $( 9.957,14.813 )$
C) $( 4.321,6.913 )$
D) $( 6.345,8.912 )$

Question

Construct Confidence Intervals for a Mean Response
-The data below are the temperatures on randomly chosen days during the summer and the number of employee absences at a local company on those days. Construct a $95 \%$ confidence interval about the mean value of $\mathrm { y }$, the number of days absent, given $\mathrm { x } = 95$ degrees, $\mathrm { y } = 0.449 \mathrm { x } - 30.27$ and $\mathrm { se } = 0.934$.

A) $( 11.336,13.350 )$ 
B) $( 9.957,14.813 )$ 
C) $( 4.321,6.913 )$ 
D) $( 6.345,8.912 )$

Quizplus · Accepted Answer

The Answer of Construct Confidence Intervals for a Mean Response
-The data below are the temperatures on randomly chosen days during the summer and the number of employee absences at a local company on those days. Construct a $95 \%$ confidence interval about the mean value of $\mathrm { y }$, the number of days absent, given $\mathrm { x } = 95$ degrees, $\mathrm { y } = 0.449 \mathrm { x } - 30.27$ and $\mathrm { se } = 0.934$.

A) $( 11.336,13.350 )$ 
B) $( 9.957,14.813 )$ 
C) $( 4.321,6.913 )$ 
D) $( 6.345,8.912 )$

Construct Confidence Intervals for a Mean Response -The Data Below 95%95 \%95%

Construct Confidence Intervals for a Mean Response
-The Data Below $95 \%$