 Access to 800,000+ Textbook Solutions
 Ask any question from 24/7 available
Tutors  Live Video Consultation with Tutors
 50,000+ Answers by Tutors
Everyone needs to cut costs even those planning a wedding
Everyone needs to cut costs, even those planning a wedding, according to the July 8, 2009, USA Today article “Today’s bride is ‘definitely the opposite of bridezilla.’” The article quoted the average wedding gown cost, based on information from The Knot Real Wedding Survey of 2008, as $1032. If we assume that the cost of wedding gowns is normally distributed with a standard deviation of $550, what is the probability that the mean cost of wedding gowns for a sample of 20 randomly selected bridestobe is between $800 and $1200?
Membership
TRY NOW
OR
Relevant Tutors available to help

Christine Kanyaa
business management

Caroline Njeri
Business Administration

Keziah Thiga
Business Management