SNAP Odd Man Out Questions

In each of the options the third letter is the letter which lies exactly in the middle of first and second letters in english alphabets. This relationship is not being followed in option E. Hence E is the odd one out.

The place values of B and D are $$2$$ and $$2^2=4$$
The place values of E and Y are $$5$$ and $$5^2=25$$
The place values of C and I are $$3$$ and $$3^2=9$$
But the place values of D and U are $$4$$ and $$21$$. Hence, Option B is correct answer.

Every even term increases by 7,14,28...subsequently.

Similarly, every odd term will increase by 9,18,36... if the fifth term is replaced by 38.

Option C

Every subsequent term is two less than the double of the previous term.

So

14=2x8-2

26=2x14-2

50=2x26-2

Option B

In I, for all the options excluding lake, the water body is not stagnant and keeps on flowing whereas, the water in a lake remains stagnant and hence is different from the group.

In II, for all the pair of words except Weighty- Heavy, the second word signifies something that can be physically measured. for example, we use wide for physical width of an object. Similarly Big and Small are used to signify the physical size. But in Weighty-heavy, it is the first word that makes sense when we talk in terms of physical measurements. 

Therefore, Option A.