3161: 3 digits are chosen at random from 1, 2, 3, 4, 5, 6, 7, 8 and 9 without repeating any digit. What is the probability that their product is odd?
(A) 7/48
(B) 5/108
(C) 2/3
(D) 5/42
3162: Which one of the following is the most significant contribution of Sardar Vallabhbhai Patel to modern India ?
(a) His participation in the Quit India Movement
(b) His role in the Non-Cooperation Movement
(c) His achievement of the integration of princely states
(d) His Presidentship of the Indian National Congress
3163: In India, which of the following is regulated by the Forward Markets Commission ?
(a) Currency Futures Trading
(b) Commodities Futures Trading
(c) Equity Cutures Trading
(d) Both commodities futures and Financial Futures Trading
3164: Which of the following pairs are correctly matched?
Institute : Location
1. National Centers for Cell Sciences : Mysore
2. Center for DNA Fingerprinting and Diagnostics : Hyderabad
3. National Brain Research Center : Gurgaon
(a) 1 and 2 Only
(b) 1 and 3 Only
(c) 2 and 3 Only
(d) 1, 2 and 3
3165: Who among the following introduced the famous Persian Festival of NAUROJ in India?
(a) Balban
(b) Iltutmish
(c) Firuz Tughlaq
(d) Ala-ud-din Khilji