Question

$\begin{array}{cccc}\text{X}& \text{90}& \text{180}& \text{150}\\ \text{Y}& \text{20}& \text{10}& \text{5}\end{array}$

From the above given table, we can say that X and Y are inversely proportional.

• A. 2
• B. False

Answer 1

The correct option is B False

For X and Y to be inversely proportional, their product must be constant.
Here, 90 x 20 = 1800
180 x 10 = 1800
But 150 x 5 = 750
Hence, X and Y are not inversely proportional.