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In a study of vehicle ownership, it has been found that 13.5 % of U.S households do not own a vehicle, with 33.7% owning 1

In a study of vehicle ownership, it has been found that 13.5 % of U.S households do not own a vehicle, with 33.7% owning 1 vehicle, 33.5% owning 2 vehicles, and 19.3% 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

total= 100

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Note= this exercise is a right tail test (RTT)

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