Question: Suppose a normally distributed set of data with 4100 observations has a mean of 178 and a standard deviation of 12. Use the 68-95-99.7

Suppose a normally distributed set of data with 4100 observations has a mean of 178 and a standard deviation of 12. Use the 68-95-99.7 Rule to determine the number of observations in the data set expected to be above a value of 166. Round your answer to the nearest whole value.
Step by Step Solution
3.53 Rating (143 Votes )
There are 3 Steps involved in it
The 6895997 Rule states that in a normal distribution approximately 68 of t... View full answer
Get step-by-step solutions from verified subject matter experts
