# Question: data are drawn from a bellshaped distribution with a mean...

###### Question details

Data are drawn from a bell-shaped distribution with a mean of 95 and a standard deviation of 6.

a. Approximately what percentage of the observations fall between 83 and 107? (Round your answer to the nearest whole percent.)

b. Approximately what percentage of the observations fall between 77 and 113? (Round your answer to the nearest whole percent.)

c. Approximately what percentage of the observations are less than 83? (Round your answer to 1 decimal place.)