$2.$ Provide a set of $20$ data points that has a mean of $20($AVERAGE OF $20),$ a median of $25($MIDDLE VALUE$),$ an IQR of $10($IQR$=$Q$1-$Q$3),$ and a sample standard deviation between $9$ and $12.($Range between the smallest and largest data points$)$ All data points must be positive. Explain in detail the plan you made and used to create the data set, any challenges you had, and how you handled them?