If P represents the product of the first 13 positive integers, which of the following must be true?
I. P is an odd number
II. P is a multiple of 24
III. P is a multiple of 23	Choose the correct choice from the following answers:
A) I only B) II only C) III only D) None of the above E) All of the above
The correct answer is II only.
<result>B</result>
If P represents the product of the first 13 positive integers, which of the following must be true?
I. P is an odd number
II. P is a multiple of 24
III. P is a multiple of 23