Watersports Rental at Flathead Lake rents jet skis and power ...

[beccaep]

Watersports Rental at Flathead Lake rents jet skis and power boats for day use. Each piece of equipment has a clock that records the time that it was actually in use while rented.
 
  The company has observed over time that the distribution of time used is normally distributed with a mean of 3.6 hours and a standard deviation equal to 1.2 hours. Watersports management has decided to give a rebate to customers who use the equipment for less than 2.0 hours. Based on this information, the probability that a customer will get the rebate is 0.4082. Indicate whether the statement is true or false

Question 2

State the appropriate null and alternative hypotheses for this situation.
 
  What will be an ideal response?

[anyusername12131]

Answer to Question 1

FALSE

Answer to Question 2

H0 : 1 = 2 = 3 = 4
H1 : At least one mean differs from the others