Police response time to an emergency call is the difference between the time the call is first received by the dispatcher and the time a patrol car radios that it has arrived at the scene. Over a long period of time, it has been determined that the police response time has a normal distribution with a mean of 8.8 minutes and a standard deviation of 1.9 minutes. For a randomly received emergency call, find the following probabilities. (Round your answers to four decimal places.) (a) the response time is between 5 and 10 minutes .8036 (b) the response time is less than 5 minutes .0227 (c) the response time is more than 10 minutes .1736
Police response time to an emergency call is the difference between the time the call is first received by the dispatcher and the time a patrol car radios that it has arrived at the scene. Over a long period of time, it has been determined that the police response time has a normal distribution with a mean of 8.8 minutes and a standard deviation of 1.9 minutes. For a randomly received emergency call, find the following probabilities. (Round your answers to four decimal places.) (a) the response time is between 5 and 10 minutes .8036 (b) the response time is less than 5 minutes .0227 (c) the response time is more than 10 minutes .1736
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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![**Police Response Time Analysis**
Police response time to an emergency call is the difference between the time the call is first received by the dispatcher and the time a patrol car radios that it has arrived at the scene. Over a long period of time, it has been determined that the police response time follows a normal distribution with a mean of 8.8 minutes and a standard deviation of 1.9 minutes. For a randomly received emergency call, find the following probabilities. (Round your answers to four decimal places.)
**(a) The response time is between 5 and 10 minutes**
- Given Answer: 0.8036 ❌ (Incorrect)
**(b) The response time is less than 5 minutes**
- Given Answer: 0.0227 ✔️ (Correct)
**(c) The response time is more than 10 minutes**
- Given Answer: 0.1736 ❌ (Incorrect)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F80d12b27-2476-49ce-98fb-3e23c71be9c7%2F92f454f7-d783-4973-b4ca-84507d74bc19%2Fqr4keiy.png&w=3840&q=75)
Transcribed Image Text:**Police Response Time Analysis**
Police response time to an emergency call is the difference between the time the call is first received by the dispatcher and the time a patrol car radios that it has arrived at the scene. Over a long period of time, it has been determined that the police response time follows a normal distribution with a mean of 8.8 minutes and a standard deviation of 1.9 minutes. For a randomly received emergency call, find the following probabilities. (Round your answers to four decimal places.)
**(a) The response time is between 5 and 10 minutes**
- Given Answer: 0.8036 ❌ (Incorrect)
**(b) The response time is less than 5 minutes**
- Given Answer: 0.0227 ✔️ (Correct)
**(c) The response time is more than 10 minutes**
- Given Answer: 0.1736 ❌ (Incorrect)
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