Linear Regression Application, Interpolation and Extrapolation Use the data and story to answer the following questions The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. |z| 11.6 13.7 11.3 8.3 7.2 3.9 2.3 2.4 2.6 0.9 10 7.3 6 6.3 6.5 4.9 z = thousands of automatic weapons y = murders per 100,000 residents Use your calculator to detemine the equation of the regression line. (Round to 2 decimal places) Determine the regression equation in y = ax +b form and write it below. A) How many murders per 100,000 residents can be expected in a state with 1.1 thousand automatic weapons? Answer Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 10.6 thousand automatic weapons?

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Linear Regression Application, Interpolation and Extrapolation
Use the data and story to answer the following questions
The table below shows the number of state-registered automatic weapons and the murder rate for several
Northwestern states.
11.6
8.3
7.2
3.9 2.3
2.4
2.6
0.9
13.7
11.3
10
7.3
6
6.3
6.5
4.9
I = thousands of automatic weapons
y = murders per 100,000 residents
Use your calculator to determine the equation of the regression line. (Round to 2 decimal places)
Determine the regression equation in y = ax + b form and write it below.
A) How many murders per 100,000 residents can be expected in a state with 1.1 thousand automatic
weapons?
Answer =
Round to 3 decimal places.
B) How many murders per 100,000 residents can be expected in a state with 10.6 thousand automatic
weapons?
Answer =
Round to 3 decimal places.
Transcribed Image Text:Linear Regression Application, Interpolation and Extrapolation Use the data and story to answer the following questions The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. 11.6 8.3 7.2 3.9 2.3 2.4 2.6 0.9 13.7 11.3 10 7.3 6 6.3 6.5 4.9 I = thousands of automatic weapons y = murders per 100,000 residents Use your calculator to determine the equation of the regression line. (Round to 2 decimal places) Determine the regression equation in y = ax + b form and write it below. A) How many murders per 100,000 residents can be expected in a state with 1.1 thousand automatic weapons? Answer = Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 10.6 thousand automatic weapons? Answer = Round to 3 decimal places.
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