Which of the following is considered as a good indicator

Three of the following four figures are alike in a certain way and one is different. Select the odd one.

Select the option in which the given shape is embedded (rotation is not allowed). 

Select the option that most closely resembles the image formed in the mirror of the given combination. 

Eight people M, N, P, S, T, V, X and Y are sitting in a straight line and all are facing north.

Select the letter cluster that will come next in the following series.

MNOP, HIJK, _______

Choose the pair of words which are differently related from the rest:

Choose one of the following correct combination of mathematical signs which can be filled sequentially to balance the following equation.

In the following question, select the odd letter/letters from the given alternatives