The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. xx 11.7 8.1 7 3.3 2.7 2.7 2.4 0.6 yy 13.9 10.8 10.2 6.6 6.4 6.2 6.3 4.4 xx = thousands of automatic weapons yy = murders per 100,000 residents This data can be modeled by the equation y=0.85x+4.01.y=0.85x+4.01. Use this equation to answer the following; A) How many murders per 100,000 residents can be expected in a state with 3.8 thousand automatic weapons? Answer = Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 1.6 thousand automatic weapons? Answer =
The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. xx 11.7 8.1 7 3.3 2.7 2.7 2.4 0.6 yy 13.9 10.8 10.2 6.6 6.4 6.2 6.3 4.4 xx = thousands of automatic weapons yy = murders per 100,000 residents This data can be modeled by the equation y=0.85x+4.01.y=0.85x+4.01. Use this equation to answer the following; A) How many murders per 100,000 residents can be expected in a state with 3.8 thousand automatic weapons? Answer = Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 1.6 thousand automatic weapons? Answer =
Chapter9: Sequences, Probability And Counting Theory
Section9.7: Probability
Problem 60SE: Use this data for the exercises that follow: In 2013, there were roughly 317 million citizens in the...
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The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states.
xx | 11.7 | 8.1 | 7 | 3.3 | 2.7 | 2.7 | 2.4 | 0.6 |
---|---|---|---|---|---|---|---|---|
yy | 13.9 | 10.8 | 10.2 | 6.6 | 6.4 | 6.2 | 6.3 | 4.4 |
xx = thousands of automatic weapons
yy = murders per 100,000 residents
This data can be modeled by the equation y=0.85x+4.01.y=0.85x+4.01. Use this equation to answer the following;
A) How many murders per 100,000 residents can be expected in a state with 3.8 thousand automatic weapons?
Answer = Round to 3 decimal places.
B) How many murders per 100,000 residents can be expected in a state with 1.6 thousand automatic weapons?
Answer =
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