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Susan was writing a paper for English, and she thought it was going to take her 4 hours to write. In fact, it took her 6.5 hours. What was her percent error? (Nearest tenth)

PLEASE EXPLAIN!

User PinkBanter
by
8.4k points

2 Answers

2 votes

Answer:

61.5%

Explanation:

i could be wrong

User Kecer
by
7.4k points
2 votes

Answer:

62.5%

Explanation:

Percent Error =
|(actual~result~-~expected~result)/(expected~result)| = |(6.5-4)/(4)| = |(2.5)/(4)| = 0.625 = 62.5 \%

Your percent error is 62.5%

User Ronney
by
7.1k points