According to engel's law when the income of a household rises the percentage spent on this decreases

Below you can find the According to engel's law when the income of a household rises the percentage spent on this decreases Jeopardy Words Answer. The answer to According to engel's law when the income of a household rises the percentage spent on this decreases has 4 letters. This clue belongs to the Finance category and is part of Jeopardy Word Level 125. If you scroll near the bottom you will find other clues and answers part of level 125