The product of two rational numbers is rational.

The product of two rational numbers is always rational.

Step-by-step explanation:

By definition, a Rational Number is a number that can be written as a simple fraction, this means that it can be written in the following form:

Where the numerator "a" is an integer and the denominator "b" is also an integer.

By definition, the product of two rational numbers is always rational.

For example:

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: