SAT, 04.01.2022 16:40 sherylpoche23
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. Upper-tail values a 5% 2. 5% 1% critical z-values 1. 65 1. 96 2. 58 what is (are) the critical value(s) for z in this study? β1. 65 and 1. 65 β1. 96 and 1. 96 1. 65 1. 96.
Answers: 3
SAT, 27.06.2019 06:00
The equation 24x2+25xβ47axβ2=β8xβ3β53axβ2 is true for all values of xβ 2a, where a is a constant.what is the value of a? a) -16b) -3c) 3d) 16
Answers: 1
SAT, 28.06.2019 19:50
Emmanuel has had a sharps exposure at work and has reported the incident, his employer has offered him an immediate confidential medical evaluation and follow-up care. what can he expect from the exam?
Answers: 2
SAT, 29.06.2019 03:30
Aschool cafeteria has 40 tables. 35% of the tables have 8 chairs at each table. the remaining 65% of the tables have 6 chairs at each table. complete the model. then complete the statements to find the total number of chairs in the cafeteria.
Answers: 1
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