Doug estimates that his soccer team will win 7 games this year. The team actually wins 10 games. What is the percent error of Doug’s estimate? Round the percent to the nearest tenth if necessary.

30%

Step-by-step explanation:

Percent error =

Estimated number of games win this year = 7

Actual number of games won = 10

Now ,   the percent error of Doug’s estimate =

Hence, the percent error of Doug’s estimate = 30%

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step-by-step explanation: