Question

Forty families gathered for a fund-raising event. Suppose the find ividual contribution for each family is normally distributed with a mean and a standard deviation of $115 and $35, respectively. The organizers would call this event a success if the total contributions exceed $5,000. What is the probability that this fund-raising event is a success?



$1.99
Sales4
Views396
Comments0
  • CreatedJanuary 28, 2015
  • Files Included
Post your question
5000