Pay your bills: In a large sample of customer accounts, a utility company determined that the average number of days bet
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
Pay your bills: In a large sample of customer accounts, a utility company determined that the average number of days bet
Pay your bills: In a large sample of customer accounts, a utility company determined that the average number of days between when a bill was sent out and when the payment was made is 31 with a standard deviation of 5 daysAssume the data to be approximately bell-shaped Part: 0/3 Part 1 of 3 a) Estimate the percentage of bills for which payment was made in greater than 41 days Approximately of the bills have payments made in greater than 41 X
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!