Is the radius of circle with center O a whole number?

(I) The circumference of the circle is 16 * (22/7)

(II) The ratio of the circumference of the circle to the area of the circle is ¼

(A) Statement (I) ALONE is sufficient, but statement (II) alone is not sufficient

(B) Statement (II) ALONE is sufficient, but statement (I) is not sufficient

(C) BOTH statements TOGETHER are sufficient, but NEITHER statement alone is sufficient

(D) Each statement ALONE is sufficient

(E) Statements (I) and (II) TOGETHER are NOT sufficient