I can write cow in 13 letters.

Can You?

There was once a college that offered a class on probability applied to the real world. The class was relatively easy, but there was a catch. There were no homework assignments or tests, but there was a final exam that would have only one question on it. When everyone received the test paper it was a blank sheet of paper with a solitary question on it: 'What is the risk?'.Most students were able to pass, but only one student received 100% for the class! Even stranger was that he only wrote down one word!
What did he write?

Which Travels Faster? Solve below famous picture riddle:

First, think of the colour of clouds. Next think the colour of snow. Last, think of the colour of the moon. Now, what do cows drink?

What has many teeth, but cannot bite?

Why is Saturday stronger than Monday?

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

When is the top of a mountain similar to a savings account?

A bank customer had $100 in his account. He then made 6 withdrawals. He kept a record of these withdrawals, and the balance remaining in the account, as follows:

Withdrawals Balance left
$50 $50
$25 $25
$10 $15
$8 $7
$5 $2
$2 $0
----- -----
$100 $99

Why are the Totals not tallying?

It has horns but can’t beep. It is like to bleat but It is not a sheep. What is it?