Question : Who has propounded the law of diminishing marginal utility?

Option 1: Marshall

Option 2: AC Pigou

Option 3: Gossen

Option 4: Hicks and Allen

Question : Who has given ordinal utility theory?

Option 1: Alfred Marshall

Option 2: AC Pigou

Option 3: Hicks and Allen

Option 4: David Ricardo

Question : Who originated the fundamental cardinal concept of utility?

Option 1: Robbins

Option 2: Pal a Samuelson

Option 3: Hicks and allen

Option 4: Alfred Marshall

Question : The economic definition of welfare is offered by ?

Option 1:  Samuelson

Option 2: Alfred Marshall

Option 3: A,C Pigou

Option 4: Lionel Robbins

Question : Select the correct direct form of the given sentence.

We asked them who had called them.

Option 1: We said to them, “Who are calling you?”

Option 2: We said to them, “Who calls you?”

Option 3: We said to them, “Who has called him?”

Option 4: We said to them, “Who has called you?”