3646: The country scene is one of desolation, with dry, deep and narrow gullies. There is little vegetation and that too thorny shrub variety. Human settlements are scarce. The scene may belong to:

(a) West Rajasthan

(b) Bundelkhand region

(c) Malwa region

(d) Chambal valley
3647: The Buddhist sect Mahayana formally came into existence during the reign of

(a) Ajatashatru

(b) Ashoka

(c) Dharmapala

(d) Kanishka
3648: Match List I with List II and select the correct answer using the codes given below the Lists:

List I--------------------------------------------------List II

I. Development Programme-----------------------------(A) UN India Human Development Report

II. National Council of Applied Economic Research--------(B) India Development Report

III. Indira Gandhi Institute of Development Research-----(C) World Development Report

IV. World Bank-----------------------------------------(D) Human Development Report

Codes:

(a) I-D, II-A, III-B, IV-C
(b) I-D, II-B, III-A, IV-C
(c) I-B, II-C, III-D, IV-A
(d) I-B, II-A, III-D, IV-C
3649: A lottery system has ticket numbers with eight digits. There are ten first prizes of Rs. 1.00 lakh each, one hundred second prizes of Rs. 10,000 each and one thousand third prizes of Rs. 1,000 each. At the draw of lots, an eight digit number is generated by choosing for each digit from left to right a random number in the range of 0 to Q. Any one who has a ticket with the first two digits (from left to right) matching, the chosen number gets a first prize, and so on. One individual purchases a large number of tickets at a discounted price of Re. 0.75 each. For how much money should he purchase tickets to achieve a 10% chance of winning a third prize ?

(a) Rs. 10,000

(b) Rs. 75,000

(c) Rs. 1,00,000

(d) Rs. 7,500
3650: Amongst the following States, which one has the highest percentage of rural population to its total population (on the basis of the Census, 2001) ?

(a) Uttar Pradesh

(b) Himachal Pradesh

(c) Bihar

(d) Orissa