The length of an instant message conversation is normally distributed with a mean of 5 minutes and a standard deviation of 0.7 minutes.

What is the probability that a conversation lasts longer than 6 minutes?

0.045
0.077
0.955
0.922

Question

The length of an instant message conversation is normally distributed with a mean of 5 minutes and a standard deviation of 0.7 minutes. 

What is the probability that a conversation lasts longer than 6 minutes?

 0.045
 0.077
 0.955
 0.922

imsaucin01 · Answer

here is the answers to your quiz I do online school to http://web.mit.edu/6.02/www/s2010/handouts/q3review/q3review.html