In the four images below, can you find the odd one out?

I am lying and I always lie. Tell me whether I am lying or telling the truth.

What number comes next in this sequence:
7 8 5 5 3 4 4 _

You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?

What Time Should the last watch show in the below figure?

There are hundred red gems and hundred blue gems. The blue gems are priceless while the red gems equal wastage. You have two sacks one labeled Heads and the other Tails. You have to distribute the gems as you want in the two sacks. Then a coin will be flipped and you will be asked to pick up a gem randomly from the corresponding sacks.

How will you distribute the gems between the sacks so that the odds of picking a Blue gem are maximum?

What's the best place to go shopping in the ocean?

A doctor and a boy were fishing. The boy was the doctor’s son, but the doctor was not the boy’s father. Who was the doctor?

Replace the question mark with the correct number below.

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.