Question

Victoria sold 7 old books in online auctions. The winning bids were:

$4.20$4.10$5.70$2.60$4.10$4.10$4.20
What was the mode of the winning bids?

Answer 1

$4.10

Explanation:

To find the mode, you have to find the number that appears most. We can help make it easier to find the mode by putting the numbers in order.

$2.60, $4.10, $4.10, $4.10, $4.20, $4.20, $5.70

We can see that $4.10 appears the most, so the mode is $4.10.