Assertion (A): A production problem includes the constraints x ≥ 0 and y ≥ 0. Reason (R): A firm cannot make a negative number of units.

Question 6

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Assertion (A): A production problem includes the constraints $x \ge 0$ and $y \ge 0$ .
Reason (R): A firm cannot make a negative number of units.

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

$x$ and $y$ count units, which cannot be negative, so R is true.
That is exactly why the non-negative constraints are written: A is true and R explains it.

Concept: The non-negative constraints
Typical timeTypical: 60 s
Your timeYours: —

The rule this testsFormulating a problem

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Assertion (A): A production problem includes the constraints x≥0x \ge 0x≥0 and y≥0y \ge 0y≥0.Reason (R): A firm cannot make a negative number of units.

Explanation

Assertion (A): A production problem includes the constraints $x \ge 0$ and $y \ge 0$ .
Reason (R): A firm cannot make a negative number of units.