Answer: C
Step-by-step explanation: all real numbers can solve this problem
Answer:
159.75
Step-by-step explanation:
23.50×5=117.5
117.5+42.25=159.75
Answer: a) 0.84 b) 0.67 c) 1.28
Step-by-step explanation:
Using the standard normal distribution table for z-value , we have
(a) The value of
would result in a 80% one-sided confidence interval : 
(b) The value of
would result in a 85% one-sided confidence interval : 
(c) The value of
would result in a 90% one-sided confidence interval : 
The answer is A. (2,2)....
Answer:
The answer would be D. 5
Step-by-step explanation: