Select the correct option to test your answer: A Of 'B', because 'B' is a merchant in Delhi. 'A' has written many letters addressed to 'B' B Of 'C' because 'C' is a clerk of 'A' 'C's duty was to examineand file A's correspondence C Of 'D' because 'D' is Z's broker to whom Z habitually submitted the letters purporting to Bwritten by 'A' for the purpose of his advice D Of all the above Correct Answer: Option D (Of all the above) Verified correct option for Law (Indian Evidence Act).