Question

Suppose a normal distribution has a mean of 48 and a standard deviation of

2. What is the probability that a data value is between 43 and 46? Round your
answer to the nearest tenth of a percent.
O A. 14.2%
O B. 15.2%
O C. 16.2%
O D. 17.2%

Answer 1

Maybe (A) or (D)
Hope that sorta helped in a way <3

Answer 2

The answer is probably D