Y CEN 133 Final.docx - Neat Office Writer File Edit View Insert Format Styles Table Form Tools Window Help T Detault Style Calibri 11 BIUS BIUS X2 X LT EES 12 14 16 Question 3 (25 points) Declare an integer array of size 10. Ask the user to populate the array and then calculate the following by reading the numbers from the array: sum of the elements in the array, average of the elements, variance of the elements Then display all of the above on the screen on a separate line. Use the following formula to calculate variance: $2 - Elxi 7)? n-1 sa sample variance di = 2 = the value of the one observation the mean value of all observations 11 = the number of observations Do not use any built-in functions for calculating sum, average and variance in your code. 573 words, 2,118 characters Default Style Arabic (Saudi Arabia) - 150% Page 3 of 3 1:10 A