Write a program using arrays that generate 20 random integers between 10 and 90 and then stores it in an array. Your goal is to find:  Mean  Median  Mode For this question, provide switch menu to...

Write a program using arrays  that generate 20 random integers between 10 and 90 and then stores
it in an array. Your goal is to find:
 Mean
 Median
 Mode
For this question, provide switch menu to user in order to select one of the option from
above.