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The morning after a big snowfall, 44 students were late for class due to snowy roads. The teacher had expected that 66 students would be late for class. What is the percent error for the teacher's prediction?\newlineIf necessary, round your answer to the nearest tenth of a percent.\newline\newline__%\_\_\%

Full solution

Q. The morning after a big snowfall, 44 students were late for class due to snowy roads. The teacher had expected that 66 students would be late for class. What is the percent error for the teacher's prediction?\newlineIf necessary, round your answer to the nearest tenth of a percent.\newline\newline__%\_\_\%
  1. Calculate Difference: Calculate the difference between the expected number of late students nexpectedn_{expected} and the actual number of late students nactualn_{actual}.
  2. Calculate Percent Error: Calculate the percent error using the formula: Percent Error = (Difference/Expected)×100%(|\text{Difference}| / \text{Expected}) \times 100\%.

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