Question

The relationship between tax revenue and tax rate is represented by _ _ _.

• A. J-Curve
• B. Laffer Curve
• C. Phillips Curve
• D. IS Curve

Hint:

The Laffer Curve suggests that beyond a certain point, increasing tax rates can reduce total tax revenue.

Answer 1

The Correct Option is B

Step 1: Understand the link asked for.
We need the curve that ties the tax rate to the revenue the government collects.

Step 2: Describe that shape.
At a zero rate revenue is zero. At a hundred percent rate people stop working or hide income, so revenue again falls to almost nothing. In between sits a peak. This hill shape is the Laffer curve.

Step 3: Knock out the others.
The J curve is about trade balance after a currency falls. The Phillips curve links inflation and unemployment. The IS curve is about the goods market. None of them ties tax to revenue.

Step 4: Conclude.
\[ \boxed{\text{Laffer Curve}} \]