A) How many murders per 100,000 residents can be expected in a state with 4.4 thousand automatic weapons? Answer = Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 9.5 thousand automatic weapons? Answer = Round to 3 decimal places.

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter1: Equations And Graphs
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Problem 10T: Olympic Pole Vault The graph in Figure 7 indicates that in recent years the winning Olympic men’s...
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The table below shows the number of state-registered automatic weapons and the murder rate for
several Northwestern states.
11.4
8 6.9
3.9
2.9
2.5
2.6
0.6
13.5
10.5
9.9
7.6
6.7
6.5
6 4.2
I= thousands of automatic weapons
%3D
y = murders per 100,000 residents
This data can be modeled by the equation y:
following;
Special Note: I suggest you verify this equation by performing linear regression on your calculator.
Use the equation with the values rounded to two decimal places to make your predictions.
0.83x + 4.09. Use this equation to answer the
A) How many murders per 100,000 residents can be expected in a state with 4.4 thousand
automatic
weapons?
Answer =
Round to 3 decimal places.
%3D
B) How many murders per 100,000 residents can be expected in a state with 9.5 thousand
automatic weapons?
Answer =
Round to 3 decimal places.
%3D
Transcribed Image Text:The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. 11.4 8 6.9 3.9 2.9 2.5 2.6 0.6 13.5 10.5 9.9 7.6 6.7 6.5 6 4.2 I= thousands of automatic weapons %3D y = murders per 100,000 residents This data can be modeled by the equation y: following; Special Note: I suggest you verify this equation by performing linear regression on your calculator. Use the equation with the values rounded to two decimal places to make your predictions. 0.83x + 4.09. Use this equation to answer the A) How many murders per 100,000 residents can be expected in a state with 4.4 thousand automatic weapons? Answer = Round to 3 decimal places. %3D B) How many murders per 100,000 residents can be expected in a state with 9.5 thousand automatic weapons? Answer = Round to 3 decimal places. %3D
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