There are 34 questions on a test. John answers 22 correctly. What is Johns percent error?

Chemistry

1 answer:

VARVARA [1.3K]3 years ago

4 0

Answer:

35 . 29%

Explanation:

no. of questions in test =34

no. of questions answered correctly =22

therefore, no. of questions answered incorrectly =34 - 22

=12

error percentage = 12/34 * 100

=35 .29 %

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Answer:

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Explanation:

For this, we can use

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