Mathematics, 05.05.2020 17:03, emberferran

The amount of electricity bills for all households in a city have a skewed probability distribution with a mean of $139 and A standard deviation of $30.Find the probability that the mean amount of electric bills for a random sample of 75 Households selected from this city will be between $132 and $136.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:04, andrewjammo

What are the values of , , m∠abd and m∠dbe in the given figure? explain or show your work

Answers: 3

continue

Mathematics, 21.06.2019 18:10, kidzay

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

Answers: 1

continue

Mathematics, 21.06.2019 19:30, Cupcake8189

Which inequality has a dashed boundary line when graphed ?

Answers: 2

continue

Mathematics, 21.06.2019 19:30, osnielabreu

The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Answers: 2

continue

Do you know the correct answer?

The amount of electricity bills for all households in a city have a skewed probability distribution...