58.3k views
4 votes
Lynnetta gets paid weekly for completing household chores. The amount of money she earns for doing dishes, D, is

approximately Normally distributed with a mean of $53 and a standard deviation of $3.60. The amount of money she
earns for doing laundry, L, is approximately Normally distributed with a mean of $47 and a standard deviation of
$4.10. Assume that D and L are independent random variables.
What is the probability that Lynnetta will earn more than $110 in a randomly selected week?
0.034
0.097
0.249
0.966

User Stas BZ
by
7.8k points

1 Answer

10 votes

Answer:

its a

Explanation:

i guessed on edge lol

User Jbbuckley
by
8.4k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories