Question
A high school principal wanted to know if the racial makeup of her teachers mirrored that of the student body. The student body broke down
A high school principal wanted to know if the racial makeup of her teachers mirrored that of the student body. The student body broke down into 47% White, 28% Latino, 15% African American, and 10% Other (Asian, Native American, etc.). Of the 65 teachers, 42 were White, 4 were Latino, 15 were African American, and 4 were denoted as Other. Do these results suggest that the racial makeup of the faculty members is different from that of the students? Carry out a chi square for goodness of fit
(Use the .05 significance level.)
What is the expected frequency for the Latino category?
In the study above, what is the value of X2?
In the study above, what is the cutoff?
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Precalculus Enhanced With Graphing Utilities (Subscription)
Authors: Michael, Michael Sullivan III, Michael III Sullivan, III Sullivan
6th Edition
0321849108, 9780321849106
