john kollie

This page lists questions and answers that were posted by visitors named john kollie.

Questions

The following questions were asked by visitors named john kollie.

The time required to travel downtown at am on Monday morning is known to be normally distrubted with a mean of 40 minutes and a standard deviation of 5 minute what is the probability that it will take less than 40 minutes?
13 years ago

Answers

The following answers were posted by visitors named john kollie.