If n = 2×3×5×7×11×13×17x19, then which of the following statements must be true?
I. n2 is divisible by 600
II. n + 19 is divisible by 19
III. is even n+4 / 2 = even
IV . n is divisible 35.  Choose the correct choice from the following answers:
A) I only  B) b- II only  C) III only  D) I and III only  E) none and IV only
n = 2×3×5×7×11×13×17x19=9699690   I. n2 is not divisible by 600   II. n + 19 is not divisible by 19   III. is even n+4 / 2 = odd   IV . n is divisible 35.   none and IV only
<result>E</result>
If n = 2×3×5×7×11×13×17x19, then which of the following statements must be true?
I. n2 is divisible by 600
II. n + 19 is divisible by 19
III. is even n+4 / 2 = even
IV . n is divisible 35.