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As part of a probability experiment for math class, Reid flipped a coin a hundred times. He predicted it would land on heads 5050 times, but it actually landed on heads 4040 times. What is the percent error for Reid's prediction?\newlineIf necessary, round your answer to the nearest tenth of a percent.\newline____%\%

Full solution

Q. As part of a probability experiment for math class, Reid flipped a coin a hundred times. He predicted it would land on heads 5050 times, but it actually landed on heads 4040 times. What is the percent error for Reid's prediction?\newlineIf necessary, round your answer to the nearest tenth of a percent.\newline____%\%
  1. Calculate Difference: Calculate the difference between the predicted and actual outcomes.
  2. Find Percent Error: Find the percent error using the formula: Percent Error = (Difference/Predicted)×100%(|\text{Difference}| / \text{Predicted}) \times 100\%.
  3. Round to Nearest Tenth: Round the percent error to the nearest tenth of a percent.

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