4
QuizMultiple Choice

N/A — Exam

Question 4 • Statistics

The conditions for inference are met. The chi-square test statistic is chi squared is equal to 55 point 8 6 What conclusion should be made using alpha is equal to 0 point 0 1 ? Use the chi-square table.

Answer
A
Because the cap p -value is greater than alpha is equal to 0 point 0 1 , there is convincing evidence of a difference in the distribution of commute distance for the populations of all people who live in the city, in a rural community, and in the suburbs.
B
Because the cap p -value is less than alpha is equal to 0 point 0 1 , there is not convincing evidence of a difference in the distribution of commute distance for the populations of all people who live in the city, in a rural community, and in the suburbs.
C
Because the cap p -value is greater than alpha is equal to 0 point 0 1 , there is not convincing evidence of a difference in the distribution of commute distance for the populations of all people who live in the city, in a rural community, and in the suburbs.
D
Because the cap p -value is less than alpha is equal to 0 point 0 1 , there is convincing evidence of a difference in the distribution of commute distance for the populations of all people who live in the city, in a rural community, and in the suburbs.
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