The following data represent the age of the mother at the time of her first birth for a random sample of 30 mothers

Statistics Nov 10, 2020

The following data represent the age of the mother at the time of her first birth for a random sample of 30 mothers.
21, 21, 30, 18, 17, 25, 24, 20, 24, 23, 33, 16, 20, 33, 25, 25, 32, 29, 22, 29, 22, 25, 21, 23, 25, 26, 20, 19, 25, 36
Determine the following statistical information:
a) 5-Number Summary
b) IQR
c) lower outlier boundary using IQR method:
d) upper outlier boundary using IQR method:
e) are there any outliers? If yes, what?