The conditions for inference are met. The chi-square test statistic is chi squared is equal to 22 point 2 1 What conclusion should be made? Use alpha is equal to 0 point 0 5 Use the chi-square table.
Answer
A
Because the cap p -value is greater than alpha is equal to 0 point 0 5 , there is convincing evidence of a difference in the distribution of job status for all 9th, 10th, 11th, and 12th graders at this high school.
B
Because the cap p -value is less than alpha is equal to 0 point 0 5 , there is not convincing evidence of a difference in the distribution of job status for all 9th, 10th, 11th, and 12th graders at this high school.
C
Because the cap p -value is less than alpha is equal to 0 point 0 5 , there is convincing evidence of a difference in the distribution of job status for all 9th, 10th, 11th, and 12th graders at this high school.
D
Because the cap p -value is greater than , there is not convincing evidence of a difference in the distribution of job status for all 9th, 10th, 11th, and 12th graders at this high school.