A maths symbol is hidden in the below Bar Graph. Can you decipher it?

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

How many sides does a circle have?

A person was killed at a house party. When the police arrive, there are six people present in the house who are the friends of the victim. The name of the friends is Rohit, Aman, Nick, Gagan, and Randy.

Near the dead body, they find a few numbers written with blood by the victim on the floor. The numbers are 8, 5, 4, and 11.

The police arrests one of the friends for the murder. Whom did they arrest and why?

By using 'because' continuously three times, can you make an English statement ?

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

What Adam and Eve do not have but the rest of the people have?

A man is sitting in a bar when a rich man sits next to him. He turns to the rich man and says, “Did you know I know almost every song that has ever existed?”

The rich man laughs. The man then says, “I bet you all the money you have in your wallet that I can sing a genuine song with a lady’s name of your choice in it. The rich man laughs again and says, “OK, how about my daughter’s name, Jamie Armstrong-Miller?” Minutes later, the man collects his cash and the rich man goes home cashless. What song did the man sing?

What will you call your mother's brother's brother-in-law?