The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. | \( x \) | 11.8 | 8.4 | 7.2 | 3.5 | 2.8 | 2.6 | 2.6 | 0.3 | |---|---|---|---|---|---|---|---|---| | \( y \) | 14.2 | 11.1 | 10.5 | 6.7 | 6.5 | 6.1 | 6.2 | 4.6 | - \( x \) = thousands of automatic weapons - \( y \) = murders per 100,000 residents Determine the regression equation in \( y = ax + b \) form and write it below. (Round to 2 decimal places) \[ y = 0.86x + 4.04 \] ### Questions **A)** How many murders per 100,000 residents can be expected in a state with 1.1 thousand automatic weapons? - **Answer:** 5.346 (Round to 3 decimal places) **B)** How many murders per 100,000 residents can be expected in a state with 6 thousand automatic weapons? - **Answer:** 9.56 (Round to 3 decimal places) **Hint:** [Help](#) **Submit Question Button**
The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. | \( x \) | 11.8 | 8.4 | 7.2 | 3.5 | 2.8 | 2.6 | 2.6 | 0.3 | |---|---|---|---|---|---|---|---|---| | \( y \) | 14.2 | 11.1 | 10.5 | 6.7 | 6.5 | 6.1 | 6.2 | 4.6 | - \( x \) = thousands of automatic weapons - \( y \) = murders per 100,000 residents Determine the regression equation in \( y = ax + b \) form and write it below. (Round to 2 decimal places) \[ y = 0.86x + 4.04 \] ### Questions **A)** How many murders per 100,000 residents can be expected in a state with 1.1 thousand automatic weapons? - **Answer:** 5.346 (Round to 3 decimal places) **B)** How many murders per 100,000 residents can be expected in a state with 6 thousand automatic weapons? - **Answer:** 9.56 (Round to 3 decimal places) **Hint:** [Help](#) **Submit Question Button**
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
I need help with A and B
![The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states.
| \( x \) | 11.8 | 8.4 | 7.2 | 3.5 | 2.8 | 2.6 | 2.6 | 0.3 |
|---|---|---|---|---|---|---|---|---|
| \( y \) | 14.2 | 11.1 | 10.5 | 6.7 | 6.5 | 6.1 | 6.2 | 4.6 |
- \( x \) = thousands of automatic weapons
- \( y \) = murders per 100,000 residents
Determine the regression equation in \( y = ax + b \) form and write it below. (Round to 2 decimal places)
\[ y = 0.86x + 4.04 \]
### Questions
**A)** How many murders per 100,000 residents can be expected in a state with 1.1 thousand automatic weapons?
- **Answer:** 5.346 (Round to 3 decimal places)
**B)** How many murders per 100,000 residents can be expected in a state with 6 thousand automatic weapons?
- **Answer:** 9.56 (Round to 3 decimal places)
**Hint:** [Help](#)
**Submit Question Button**](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F05652ac1-f691-4599-b6ba-243077e1d927%2F47e9e369-1abc-4141-abd5-81e9b7b73f54%2Ft89m4wm.jpeg&w=3840&q=75)
Transcribed Image Text:The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states.
| \( x \) | 11.8 | 8.4 | 7.2 | 3.5 | 2.8 | 2.6 | 2.6 | 0.3 |
|---|---|---|---|---|---|---|---|---|
| \( y \) | 14.2 | 11.1 | 10.5 | 6.7 | 6.5 | 6.1 | 6.2 | 4.6 |
- \( x \) = thousands of automatic weapons
- \( y \) = murders per 100,000 residents
Determine the regression equation in \( y = ax + b \) form and write it below. (Round to 2 decimal places)
\[ y = 0.86x + 4.04 \]
### Questions
**A)** How many murders per 100,000 residents can be expected in a state with 1.1 thousand automatic weapons?
- **Answer:** 5.346 (Round to 3 decimal places)
**B)** How many murders per 100,000 residents can be expected in a state with 6 thousand automatic weapons?
- **Answer:** 9.56 (Round to 3 decimal places)
**Hint:** [Help](#)
**Submit Question Button**
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