asked 160k views
4 votes
Mrs. Rowan allotted 30 minutes at the

beginning of class for her students to
complete an exam. The last student took
42 minutes to complete the exam. What
is Mrs. Rowan's percent error?

asked
User Josefa
by
7.9k points

1 Answer

3 votes

Answer:

40%

Explanation:

Experimental-theoretical over theoretical.

answered
User Poornan
by
8.1k points
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