Mathematics, 20.09.2019 06:00 dramaqueenactr2040
a study investigated the job satisfaction of teachers allowed to choose supplementary curriculum for their classes versus teachers who were assigned all curricular resources for use in their classes. the authors of the study wanted to know if the two groups of teachers had different levels of job satisfaction. they will use a significance level of 5% for their test.
what is (are) the critical value(s) for z in this study?
a) –1.65 and 1.65b) –1.96 and 1.96c) 1.65d) 1.96
Answers: 2
Mathematics, 22.06.2019 01:30, damienlopezram
Five friends found a dollar on the ground and decided they each should get 1/5 of it. what amount of money will each friend get? $0.05 $0.20 $0.30 $0.80
Answers: 2
Mathematics, 22.06.2019 03:10, miloubbb5591
Upstream: 1.04 = x – y downstream: 2.08 = x + y aro can paddle at a speed of miles per hour. the river’s speed is miles per hour.
Answers: 3
a study investigated the job satisfaction of teachers allowed to choose supplementary curriculum for...
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