Mathematics, 02.02.2021 17:20 bqg464
PLEASE HELP QUICK
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
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:00
Hello people, i have a math question that i need with, me, i will give the correct one brainiest, and for the other correct people, a and 5 stars.
Answers: 3
Mathematics, 21.06.2019 17:00
Which expression is equivalent to the expression shown?
Answers: 2
Mathematics, 21.06.2019 20:10
Look at the hyperbola graphed below. the hyperbola gets very close to the red lines on the graph, but it never touches them. which term describes each of the red lines? o o o o a. asymptote b. directrix c. focus d. axis
Answers: 3
Mathematics, 21.06.2019 21:00
Simplify. 4+3/7x-2-2/7x a. 2-5/7x b. 6-1/7x c. 2+1/7x d. 6+5/7x
Answers: 1
You know the right answer?
PLEASE HELP QUICK
Lynnetta gets paid weekly for completing household chores. The amount of money s...
Questions
Business, 27.12.2019 14:31
Mathematics, 27.12.2019 14:31
Mathematics, 27.12.2019 14:31
Mathematics, 27.12.2019 14:31
Mathematics, 27.12.2019 14:31
Mathematics, 27.12.2019 14:31
Mathematics, 27.12.2019 14:31
Mathematics, 27.12.2019 14:31
History, 27.12.2019 14:31
