Which of the following are/is prime?
I. 143
II. 147
III. 149  Choose the correct choice from the following answers:
A) II only  B) III only  C) I & II  D) I & III  E) I, II, & III
Which of the following are/is prime?   I. 143:   - sum of digits multiple of 3? NO   - divisible by 7? NO   - divisible by 11? YES, 13x11=143 --&gt; Not prime   II. 147   - sum of digits multiple of 3? YES, 1+4+7=12 --&gt; Not prime   III. 149   - sum of digits multiple of 3? NO   - divisible by 7? NO   - divisible by 11? NO   - divisible by 13? NO   III only is the only possible solution
<result>B</result>
Which of the following are/is prime?
I. 143
II. 147
III. 149