Mathematics, 14.05.2021 17:00 wickedskatboarder
In Texas, state law requires that for regular classroom settings in elementary grades K-4, the student-to-teacher ratio can be no more than 22:1. Schools may request a waiver to exceed this ratio. A hypothesis test is performed to determine if the proportion of schools needing such a waiver is above 25% using a random sample of 85 schools and a significance level of 5%. What conclusion should be drawn if 32 of the schools surveyed need a waiver to exceed the required student-to-teacher ratio
Answers: 2
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In Texas, state law requires that for regular classroom settings in elementary grades K-4, the stude...
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