If P represents the product of the first 13 positive integers, which of the following must be true?
I. P is an even number
II. P is a multiple of 6
III. P is a multiple of 24	Choose the correct choice from the following.
A) I only	B) II only	C) III only	D) None of the above	E) All of the above
The correct answer is All of the above.
<result>E</result>
If P represents the product of the first 13 positive integers, which of the following must be true?
I. P is an even number
II. P is a multiple of 6
III. P is a multiple of 24