Question 10The amount of time that people spend at Grover Hot Springs is normally distributed with a mean of 68minutes and a standard deviation of 15 minutes. Suppose one person at the hot springs is-randomly chosen.Let X = the amount of time that person spent at Grover Hot Springs. Round all answers to 4 decimal placeswhere possible.a. What is the distribution of X? X ~ N(b. Find the probability that a randomly selected person at the hot springs stays longer then 87 minutes.c. The park service is considering offering a discount for the 8% of their patrons who spend the least timeat the hot springs. What is the longest amount of time a patron can spend at the hot springs and stillreceive the discount?minutes.d. Find the Inter Quartile Range (IQR) for time spent at the hot springs.Q1:EminutesQ3:minutesIQR:minutesSubmit QuestionRain.16IOI&2$45.L.8PER T Y U

Question 10 The amount of time that people spend at Grover Hot Springs is normally distributed with a mean-of 68 minutes and a standard deviation of 15 minutes. Suppose one person at the hot springs is-randomly chosen. Let X = the amount of time that person spent at Grover Hot Springs. Round all answers to 4 decimat places where possible. %3! a. What is the distribution of X? X ~ N( b. Find the probability that a randomly selected person at the hot springs-stays tonger then 87 minutes. c. The park service is considering offering a discount for the 8% of their patrons who spend the least time at the hot springs. What is the tongest amount of time a patron can spend at the hot springs and still receive the discount? minutes.

Question 10 The amount of time that people spend at Grover Hot Springs is normally distributed with a mean-of 68 minutes and a standard deviation of 15 minutes. Suppose one person at the hot springs is-randomly chosen. Let X = the amount of time that person spent at Grover Hot Springs. Round all answers to 4 decimat places where possible. %3! a. What is the distribution of X? X ~ N( b. Find the probability that a randomly selected person at the hot springs-stays tonger then 87 minutes. c. The park service is considering offering a discount for the 8% of their patrons who spend the least time at the hot springs. What is the tongest amount of time a patron can spend at the hot springs and still receive the discount? minutes.

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 amount of time that people spend at Grover Hot Springs is normally distributed with a mean of 60 minutes and a standard deviation of 14 minutes. Suppose one person at the hot springs is randomly chosen. Let X = the amount of time that person spent at Grover Hot Springs . Round all answers to 4 decimal places where possible. a. What is the distribution of X? X - N( b. Find the probability that a randomly selected person at the hot springs stays longer then 81 minutes. c. The park service is considering offering a discount for the 7% of their patrons who spend the least time at the hot springs. What is the longest amount of time a patron can spend at the hot springs and still receive the discount? minutes. d. Find the Inter Quartile Range (IQR) for time spent at the hot springs. Q1: minutes Q3: minutes IQR: minutes
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Please answer B & C.
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