Suppose that the length of time that a person waits in line for Disneyland's Matterhorn is normally distributed with a mean of 45 minutes and a standard deviation of 12.2 minutes. Answer the following...

Suppose that the length of time that a person waits in line for Disneyland's Matterhorn is normally distributed with a mean of 45 minutes and a standard deviation of 12.2 minutes. Answer the following questions. You can use SALTLinks to an external site. to compute these probabilities.

1. What is the probability of randomly selecting a person who waits less than 40 minutes in line for the Matterhorn?


2. Let suppose that you were told that your waiting time puts you into the
   98th percentile.
   The 98th percentile is a time that separates the bottom 98% if wait times from the top 2% of wait times. Find the length of wait that defines the
   98th percentile.