27, 99, 39, 87, 51, ?

Prepare a frequency table of the following scores obtained by 50 students in a test: 42, 51, 21, 42, 37, 37, 42, 49, 38, 52 7, 33, 17, 44, 39, 7, 14, 27, 39, 42 42, 62, 37, 39, 67, 51, 53, 53, 59, 41 29, 38, 27, 31, 54, 19, 53, 51, 22, 61 42, 39, 59, 47, 33, 34, 16, 37, 57, 43

Prepare a frequency table of the following scores obtained by 50 students in a test: 42, 51, 21, 42, 37, 37, 42, 49, 38, 52 7, 33, 17, 44, 39, 7, 14, 27, 39, 42 42, 62, 37, 39, 67, 51, 53, 53, 59, 41 29, 38, 27, 31, 54, 19, 53, 51, 22, 61 42, 39, 59, 47, 33, 34, 16, 37, 57, 43

Select the option that will correctly replace the question mark (?) in the series. 107, 103, 87, 51, ?

23, 57, 40, 27, 51, 36

Find the range of the following observations 1, 3, 11, 10, 2, 6, 51, 42, 33, 87, 19, 27

In the following question, find the missing number for the given series. 87, 62, 42, 27, 17, ?

The following question, a series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series. 6, ____, 15, 27, 51, 99

Find the wrong number in the series. 6, 9, 15, 22, 51, 99