Question

the dotplot below displays the difference in scores for 18 games between a high school soccer team and its opponent. what percentage of games were won by the high school soccer team? -2 -1 0 1 2 3 4 team score minus opponent score

Explanation:

Answer:

The high - school soccer team won when the difference in scores (team score minus opponent score) is positive. Counting the dots for positive values: 1 + 2+ 7+ 3 + 1=14. The total number of games is 18. The percentage is \(\frac{14}{18}\times100\%\approx77.8\%\approx72\%\) (closest option). So the answer is C. 72%