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Mrs. Trout estimated her math class next year would include 28 students. The actual size of the class turned out to be 32 students. She calculated the percent error in the follo…

Mrs. Trout estimated her math class next year would include 28 students. The actual size of the class turned out to be 32 students. She calculated the percent error in the follo…
asked 166k views
4 votes
Mrs. Trout estimated her math class next year would include 28 students. The actual size of the class turned out to be 32 students. She calculated the percent error in the following way.

28 - 32 = -4

4
32
= 0.125%

Is Mrs. Trout correct? Explain why or why not.

asked
User Ulises
by
8.0k points

2 Answers

6 votes

Answer:

she is wrong

Explanation:

28/32=0.875

answered
User Aj
by
7.7k points
5 votes

Answer:

no cause where did she get positive 4 from

Explanation:

answered
User Zayn
by
7.7k points
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