(A) 0.56 Km/h
(B) 0.60 Km/h
(C) 0.75 Km/h
(D) 0.90 Km/h
Author:
A pedal boat goes 12 km upstream and 14 km downstream in 3 hours. It goes 15 km upstream and 10.5 km downstream in 3 hours 15 minutes. The speed of the boat in still water is?
(A) 8 Km/h
(B) 9 Km/h
(C) 10 Km/h
(D) 15 Km/h
If a boy rows 8 km downstream in 6 hours and 4 km upstream in 4 hours then how long will he take to cover 16 km in stationary (still) water?
(A) 08 Hours
(B) 14 Hours
(C) 16 Hours
(D) 22 Hours
Supply function is a functional relationship between quantity supplied of a commodity and?
(A) Factors affecting supply
(B) Price of the commodity
(C) State of technology
(D) Government policy
Stock of a commodity is the:
(A) Total quantity that is available in a market at a certain time
(B) Total quantity that is available with wholesalers at a certain time
(C) Total quantity that is available with stockists at a certain time
(D) Total quantity that is available at a certain price
Which theory assumes ordinality of utility?
(A) Indifference curve theory
(B) Marginal utility theory
(C) None of the above
(D) Both A & B
Higher Indifference curve means:
(A) Consumer has more income
(B) Price of goods have reduced
(C) Higher utility level
(D) All of the above
Diminishing MRS means:
(A) Consumer wants to give up lesser units of Y in exchange for good X
(B) Consumer wants to give up more units of Y in exchange for good X
(C) Consumer wants to give up same units of Y in exchange for good X
(D) None of the above