…………….. is the sum of the values divided by the total number of items in the set.

Related MCQs

• A set ‘A’ is said to be a subset of a set B if every element of A is
• A set which is empty (or) consists of a definite number of elements is called
• Mean of 3 items is 30 two of them are 20 and 30. What is the other?
• Divided bar chart is considered for
• The sum of two matrices is a matrix obtained by adding ………………... elements of the given matrices
• to find sum of A.P. Sn =
• The sum of an in finite G.P. is , where ‘r’ is
• Sum of n terms of a G.P is given by where r is
• The sum of the value of 1,2,………………20 is
• The sum n term of an A P with first term a and common difference d is