Answer Happy

Expected Outp | 11 1 48 1 row in set (0.01 sec) Query OK, o rows affected (0.02 sec) Query OK, o rows affected (0.00 sec) I T2 2 GAP-2020-04-01-TO-2020-11-01 | 1 row in set (0.00 sec) Query OK, o rows affected (0.00 sec) Query OK, rows affected (0.00 sec) T3 3 2.00 1 row in set (0.06 sec) Query OK, o rows affected (0.00 sec) Query OK, O rows affected (0.00 sec) T4 4 1.41 1 row in set (@.00 sec) mysql>
Requirements 5 calcVariance Purpose Calculate The Variance Of A Numeric String Input Processing A String of single digit Calculates the variance of a string of single digit numbers. numbers Call the function with arguments: '12345 Output The variance of the values contained in the String calcStandardDeviation Purpose Calculate The Standard Deviation Of A Numeric String Input Processing A String of single digit Calculates the standard deviation of a string of single digit numbers numbers. Call the function with arguments: '12345 Output The standard deviation of the values contained in the String