Pellagra is a condition associated with the deficiency of which vitamin?

Identify the diagram that best represents the relationship among the given classes.

Insects, Tiger, Deer

Which number will replace the question mark (?) in the following series?

17, 20, 36, 71, 135, 236, 380,?

Select the Venn diagram that best illustrates the relationship between the following:

Tigers, Reptiles, Tortoises

1. 

Select the correct mirror image of the given figure, when the mirror is placed at MN as shown below.

Select the figure that will come in place of the question mark (?) in the following figure series.

A question is given followed by two arguments. Decide which of the arguments is/are strong with respect to the question.

Question:

Read the directions carefully and answer the following question.

Read the given statement and conclusions carefully. Decide which of the given conclusions is/are true based on the statement.

Statement:

Study the given pattern carefully and select the number that can replace the question mark (?) in it.