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3 years ago

5

Find the critical value zα2/ that corresponds to a 91% confidence level. Question 13 options: a) 1.7 b) 1.95 c) 1.81 d) 2.33 e)

2.57

1 answer:

anyanavicka [17]3 years ago

6 0

Answer:

D

Step-by-step explanation:

2.33 I think

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