Assume the data set described is normally distributed with the given mean and standard deviation, and with n total values.
Assume the data set described is normally distributed with the given mean and standard deviation, and with n total values. Find the appropriate number of data values that will fall in the given range.
Mean = 350
Standard deviation = 19
n = 550
Range : 293 -407
in this case, we expect about ? data values to fall between 293 and 497.