I look at you, you look at me I raise my right, you raise your left. What am I?

I am an eight letter word and I am a computer terminology.
The second, third and fourth letters make an animal.
The fourth, fifth, sixth, seventh and eighth letters make a weapon.
The first, second, third and fourth letters can be taken as an outcome of any exam.
The fifth, sixth, seventh and eighth letter combine to form a high end typing software.

Can you tell who am I ?

4 fathers, 2 grand-fathers and 4 sons went to watch the movie.What is the minimum number of tickets they need to buy ?

Spot what is wrong here in below Picture?

What do you get if you add 2 to 100 four times?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

500 women soldiers are arranged in an array of ten rows and fifty columns in accordance with their respective heights. Now, the tallest woman from each row is asked to move out in the front. From them, the shortest one is labelled as Alpha. They are then asked to resume their original position.

Now, the shortest woman in each column is asked to come out in front. The tallest among them is labelled as Beta.

Can you find out if Alpha will be taller or Beta?

What is at the end of a rainbow?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?