Answer:
here,x=123, is the answer.
The empirical rule states that at 95% the measurements would be within 2 standard deviations of the mean.
You are given a mean of 68 inches and a standard deviation of 4.
2 times the standard deviation = 2 x 4 = 8
So 95% of the heights would be between 68-8 = 60 inches and 68+8 = 76 inches.
Answer:
Say the answer meant be A
Step-by-step explanation:
The number of deluxe state rooms for each of the ships is 752
