Multiple Choice
THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
nx = 360,
x = 0.69,ny = 350,
y = 0.76
-What is the lower confidence limit of the 98% confidence interval for the difference in population proportions?
A) -0.125
B) 0.135
C) -0.147
D) 0.147
Correct Answer:

Verified
Correct Answer:
Verified
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