The amount of time that people spend at Grover Hot Springs is normally distributed with a mean of 79 minutes and a standard deviation of 18 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 96 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.
The amount of time that people spend at Grover Hot Springs is
a. What is the distribution of X? X ~ N( , )
b. Find the
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
Q1: ___ minutes
Q3: ___ minutes
IQR: ___ minutes
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 4 images
