The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. I Y I thousands of automatic weapons y murders per 100,000 residents 11.7 14.3 Use your calculator to determine the equation of the regression line. (Round to 2 decimal places) 1 8.5 7 3.4 2.5 2.7 2.4 0.6 11.6 9.7 7.2 5.9 6.5 6.4 4.6 Determine the regression equation in y = ax + b form and write it below. Answer= A) How many murders per 100,000 residents can be expected in a state with 5.4 thousand automatic weapons? Answer= Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 6.5 thousand automatic weapons? Round to 3 decimal places.
The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. I Y I thousands of automatic weapons y murders per 100,000 residents 11.7 14.3 Use your calculator to determine the equation of the regression line. (Round to 2 decimal places) 1 8.5 7 3.4 2.5 2.7 2.4 0.6 11.6 9.7 7.2 5.9 6.5 6.4 4.6 Determine the regression equation in y = ax + b form and write it below. Answer= A) How many murders per 100,000 residents can be expected in a state with 5.4 thousand automatic weapons? Answer= Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 6.5 thousand automatic weapons? Round to 3 decimal places.
MATLAB: An Introduction with Applications
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Author:Amos Gilat
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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.
E
D
= 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.
Answer =
A) How many murders per 100,000 residents can be expected in a state with 5.4 thousand automatic
weapons?
Answer=
Linear Regression Application, Interpolation and Extrapolation
Round to 3 decimal places.
B) How many murders per 100,000 residents can be expected in a state with 6.5 thousand automatic
weapons?
$
4
I
11.7
Y 14.3
IO
Question Help: Video Message instructor
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8.5 7 3.4 2.5 2.7 2.4 0.6
11.6 9.7 7.2 5.9 6.5 6.4 4.6
5
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G
▬▬
Round to 3 decimal places.
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We have to find
Regression equation y=b+ax
A..How many murders per 100,000 residents can be expected in a state with 5.4 thousand automatic
B...How many murders per 100,000 residents can be expected in a state with 6.5 thousand automatic
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