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MATHEMATICS

The areas for rice pineapples, cassava, cocoa and palm oil in a certain district are given respectively as 2,5,3,11 and 9. What is the angle of the sector for cassava in a pie chart?

a) 120 b) 10 c) 20 d) 36

How many three digit numbers can be formed from 32564 without any digit being repeated?

a) 120 b) 10 c) 20 d) 60

The 5^{th} term of A.P is 60. Find the 6^{th} term if the common difference is 3

a) 105 b) 63 c) 95 d) 110

Calculate the mean deviation of the set of numbers 7,3,14,9,7 and 8.

a) ^{1/6} b) 2^{1/2} c) 1^{1/2} d) 2^{1/3}

If M represents the medium and D mode of the measurements, 5,9,3,5,8 then (M, D) is?