3561: A car travels the first one-third of a certain distance with a speed of 10 km/hr, the next one-third distance with a speed of 20 km/hr and the last one-third distance with a speed of 60 km/hr. The average speed of the car for the whole journey is
(a) 18 km/hr
(b) 24 km/hr
(c) 30 km/hr
(d) 36 km/hr
3562: The current price index (base 1960) is nearly 330. This means that
(a) all items cost 3.3 times more than what they did in 1960
(b) the prices of certain selected items have gone upto 3.3 times
(c) weighted mean of prices of certain items has increased 3.3 times
(d) gold price has gone up 3.3 times
3563: Rajagopalachari's formula was:
(a) Merger of princely States
(b) Formulation of a separate Muslim State
(c) Plebiscite to Muslims whether they should form a separate State
(d) Forming a Constituent Assembly
3564: The sales tax you pay while purchasing a toothpaste is a
(a) tax imposed by the Central Government
(b) tax imposed by the Central Government but collected by the State Government
(c) tax imposed by the State Government but collected by the Central Government
(d) tax imposed and collected by the State Government
3565: With reference to Sufism in Indian history, consider the following statements:
1. Shaikh Ahmad Sarhandi was a contemporary of Ibrahim Lodi
2. Shiakh Nasiruddin Chirag-i-Dehlavi was a disciple of Shaikh Nizamuddin Auliya
3. Aurangzeb was contemporary of Shaikh Salim Chisti
4. The Qadiri order of Sufis was first introduced in India by Shaikh Niamtullah and Makhdum Muhammad Jilani
Which of these statements are correct?
(a) 1 and 2
(b) 1 and 3
(c) 2 and 3
(d) 2 and 4