Mathematics, 27.04.2021 15:20, wreckem

It has been reported that 8.7% of U. S. households do not own a vehicle, with 33.1% owning 1 vehicle, 38.1% owning 2 vehicles, and 20.1% owning 3 or more vehicles. The data for a random sample of 100 households in a resort community are summarized in the frequency distribution below. At the 0.05 level of significance, can we reject the possibility that the vehicle-ownership distribution in this community differs from that of the nation as a whole? Number of Vehicles Owned Number of Households 0 20 1 35 2 23 3 or more 22 =100

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 21:30, LEXIEXO

In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.

Answers: 2

continue

Mathematics, 21.06.2019 22:00, iamsecond235p318rq

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6

Answers: 1

continue

Mathematics, 22.06.2019 04:10, elijah4723

Let x have probability generating function gx (s) and let un generating function u(s) of the sequence uo, u1, satisfies p(x > n). show that the (1- s)u(s) = 1 - gx(s), whenever the series defining these generating functions converge.

Answers: 2

continue

Mathematics, 22.06.2019 06:50, babyskitt

The graph of y=e^x is transformed as shown in the graph below. which equation represents the transformed function?

Answers: 1

continue

Do you know the correct answer?

It has been reported that 8.7% of U. S. households do not own a vehicle, with 33.1% owning 1 vehicle...