5, 14, 27, 44, 65, ?

Find the next number in the series. 14, 19, 29, 44, 64, ?

complete the following series 11, 14, 24, 41, 65, ….

Find the mode of the data : 14, 6, 9, 15, 14, 9, 21, 21, 25, 21, 27, 29, 21, 8, 6, 15, 25, 14, 21, 9, 21, 25, 27, 29, 6, 14, 21, 21, 27, 25, 27, 9, 15, 14, 9.

Find the variance and standard deviation for the following data : 65, 58, 68, 44, 48, 45, 60, 62, 60, 50.

The scores of batsman A were : 48, 80, 58, 44, 52, 65, 73, 56, 64, 54. Find the variance.

What is the median of the following distribution? 42, 65, 18, 69, 29, 42, 48, 79, 25, 24, 98, 87, 63, 27, 17 (A) 43.5 (B) 65 (C ) 69

5, 15, 65, 315, ?