Assertion (A): When MR is negative, TR falls.
Reason (R): MR is the change in TR from one more unit sold.

Both A and R are true, and R is the correct explanation of A.Correct answerYour answerBoth A and R are true, but R is not the correct explanation of A.Correct answerYour answerA is true, but R is false.Correct answerYour answerA is false, but R is true.Correct answerYour answer

Show the answer and explanation

CorrectNot quiteAnswer A

Correct answer: A

Both are true, and R explains A: a negative change in TR is a fall in TR.

Concept: Negative MR
Typical timeTypical: 70 s
Your timeYours: —

The rule this testsTotal, average and marginal revenue

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Assertion (A): When MR is negative, TR falls.Reason (R): MR is the change in TR from one more unit sold.

Explanation

Assertion (A): When MR is negative, TR falls.
Reason (R): MR is the change in TR from one more unit sold.