Why is 6 afraid of 7?

In a concert, Christina is performing a dance show with her group.
At 10:00, she and her crew were dancing in an absolutely straight line. At that time Christina was standing in 4th position from both the front and back end of the row.

What was the size of her crew?

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

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

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Why despite killing dozens of people Charley and Wilma were not punished?

Consider this: Arnold Schwarzenegger has a big one. Michael J. Fox has a small one. Prince doesn’t have one. The Pope has one but never uses it. Bill Clinton has one and uses it all the time. What is it?

Manish and Manoj play 5 games of chess.
Both Manish and Manoj win the exact same number of games. There is no tie at all.

How?

All Marigolds are flowers.
Few Flowers are used to make colors.
Therefore, some Marigold are used to make colors.

True Or False?