1626: A man's investment doubles in every 5 years. If he invested Rs. 5,000 in each of the years 1990, 1995, 2000 and 2005, then what was the total amount received by him in 2010?
(a) Rs. 1,40,000
(b) Rs. 30,000
(c) Rs. 70,000
(d) Rs. 1,50,000
1627: Which one of the following Indian banks is not a nationalized bank ?
(a) Dena Bank
(b) Federal bank
(c) Vijaya Bank
(d) Corporation Bank
1628: Which one of the following pair is not correctly matched?
City : River
(a) Berlin : Rhine
(b) London : Thames
(c) New York : Hudson
(d) Vienna : Danube
1629: The places Alwaye, Koyna and Korba have:
(a) Thermal Stations
(b) Oil Refineries
(c) Hydro Stations
(d) Aluminium Industries
1630: Assertion (A): Amoeba reproduces by fission.
Reason (R): All unicellular organisms reproduce by asexual methods.
(a) Both A and R are individually true and R is the correct explanation of A.
(b) Both A and R are individually true but R is not the correct explanation of A
(c) A is true but R is false.
(d) A is false but R is true.