Question

q. this chart shows customer ratings of a line of vacuum cleaners sold at your company. where can you find column headings? hint (highlight to see) in the left column there isnt enough information at the bottom of the chart in the top row.

Explanation:

Column headings in a table are typically found at the top - row to label what each column represents. In the given table, since no column headings are visible, we assume the general convention.

Answer:

In the top row