A) How many murders per 100,000 residents can be expected in a state with 7 thousand automatic weapons? Answer = Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 9.4 thousand automatic weapons? Answer = Round to 3 decimal places.
A) How many murders per 100,000 residents can be expected in a state with 7 thousand automatic weapons? Answer = Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 9.4 thousand automatic weapons? Answer = Round to 3 decimal places.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states.
| xx | 11.4 | 8.5 | 6.6 | 3.5 | 2.7 | 2.3 | 2.4 | 0.4 |
|---|---|---|---|---|---|---|---|---|
| yy | 13.9 | 11.1 | 9.4 | 7.3 | 6.3 | 5.8 | 6.1 | 4.2 |
xx = thousands of automatic weapons
yy = murders per 100,000 residents
This data can be modeled by the equation y=0.86x+3.95.y=0.86x+3.95. Use this equation to answer the following;
A) How many murders per 100,000 residents can be expected in a state with 7 thousand automatic weapons?
Answer = Round to 3 decimal places.
B) How many murders per 100,000 residents can be expected in a state with 9.4 thousand automatic weapons?
Answer = Round to 3 decimal places.
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