Answer (Choose 1 answer)
(See picture)
A. None of the other choices is correct
B. 1.645
C. 1.96
Let 20.06 20.03 1.55, 20.05 1.645,1.88, 20.025 = 1.96
D. 1.88
Ε. 2.33
Compute the critical value za/2 that corresponds to a 94% level of confidence.
Rsh
Q: 26
