On which date of the month was Anjali born in February 2004 ?
Statements:
   (I) Anjali was born on an even date of the month.
   (II) Anjali's birth date was a prime number.

A. I alone is sufficient while II alone is not sufficient

B. II alone is sufficient while I alone is not sufficient

C. Either I or II is sufficient

D. Neither I nor II is sufficient

E. Both I and II are sufficient