E.3
If Professor Laurie Macdonald takes 15 minutes to grade the first exam and follows an 80% learning curve, how long
will it take her:
a) to grade the 25th exam?
b) to grade the first 10 exams?
If Professor Laurie Macdonald takes 15 minutes to grade the first exam and follows an 80% learning curve, how long
will it take her:
a) to grade the 25th exam?
b) to grade the first 10 exams?
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