The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. 11.3 8.3 7.1 3.4 2.4 2.2 2.2 0.4 13.9 11.1 10.4 6.9 6.1 6.1 4.5 x = thousands of automatic weapons y = murders per 100,000 residents This data can be modeled by the equation ŷ = 0.86x + 4.1. Use this equation to answer the following. A) How many murders per 100,000 residents can be expected in a state with 4.8 thousand automatic weapons? Answer = Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 10 thousand automatic weapons?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
The table below shows the number of state-registered automatic weapons and the murder rate for several
Northwestern states.
11.3
8.3
7.1
3.4
2.4
2.2
2.2
0.4
13.9
11.1
10.4
6.9
6
6.1
6.1
4.5
x = thousands of automatic weapons
y = murders per 100,000 residents
This data can be modeled by the equation ŷ
0.86x + 4.1. Use this equation to answer the following.
A) How many murders per 100,000 residents can be expected in a state with 4.8 thousand automatic weapons?
Answer =
Round to 3 decimal places.
B) How many murders per 100,000 residents can be expected in a state with 10 thousand automatic weapons?
Answer =
Round to 3 decimal places.
Transcribed Image Text:The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. 11.3 8.3 7.1 3.4 2.4 2.2 2.2 0.4 13.9 11.1 10.4 6.9 6 6.1 6.1 4.5 x = thousands of automatic weapons y = murders per 100,000 residents This data can be modeled by the equation ŷ 0.86x + 4.1. Use this equation to answer the following. A) How many murders per 100,000 residents can be expected in a state with 4.8 thousand automatic weapons? Answer = Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 10 thousand automatic weapons? Answer = Round to 3 decimal places.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Linear Equations
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman