Choose or find odd word - Tiger , Cow , Cheetah , Leopard

B. COW

In following number series, two terms have been put within brackets. Choose the appropriate option - 71, 76, 69, 74, 67, 72, x

A. 65

In a school, there were five teachers.
A and B were teaching Hindi and English.
C and D were teaching English and Geography.
D and A were teaching Mathematics and Hindi
E and B were teaching History and French.

Who among the teachers was teaching maximum number of subjects ?

B. B

In following questions, one term in number series is incorrect. - Find out the incorrect number 380, 188, 92, 48, 20, 8, 2

C. 48

In the following question, a matrix of certain characters is given. These characters follow a certain trend, row-wise or column-wise. Find out this trend and choose the missing character accordingly.
11 6 8
17 12 ?
25 34 19
19 28 11

D. 16