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In: Statistics and Probability

1. Determine the critical value of Z in each of the following confidence level (only indicate...

1. Determine the critical value of Z in each of the following confidence level (only indicate the positive number, keep 2 digits after the dismal place, e.g. 2.22)

a. CL=92%

b.CL=64%

c. CL=82%

d. CL=76%

e. CL=88%

f. CL=98%

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