Probability distribution for weekly salaries of teachers


The weekly salaries of teachers in one state are normally distributed with the mean of $490 and standard deviation of $45.   

a.  Determine the probability that a randomly selected teacher earns more than $525 per week?  

b.  Determine the probability randomly selected teacher earns less than $435 per week?

Request for Solution File

Ask an Expert for Answer!!
Basic Statistics: Probability distribution for weekly salaries of teachers
Reference No:- TGS017633

Expected delivery within 24 Hours