a table showing the relationship between the price of a good and the amount that buyers are willing and able to purchase at various prices

The table you’re describing is called a demand schedule.

Quick Scoop

A demand schedule is a table that shows how much of a good or service consumers are willing and able to buy at each possible price in a market. It lists different prices in one column and the corresponding quantities demanded in another, capturing the relationship between price and quantity demanded.

Simple example (in HTML)

html

<table border="1">
  <tr>
    <th>Price (per unit)</th>
    <th>Quantity Demanded (units)</th>
  </tr>
  <tr>
    <td>$10</td>
    <td>5</td>
  </tr>
  <tr>
    <td>$8</td>
    <td>8</td>
  </tr>
  <tr>
    <td>$6</td>
    <td>12</td>
  </tr>
  <tr>
    <td>$4</td>
    <td>18</td>
  </tr>
</table>

As price falls down the table, quantity demanded usually rises, reflecting the law of demand.

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