Mathematics, 25.03.2021 03:40 vale2652
After a difficult test, the teacher finds the average score in the class to be a 50.
To ensure the score accurately accounts for the difficulty of the material, the
teacher decides to "scale" the grades by adding 10 points to each student's
score. After adjusting each value, what is the new class average on this particular
test?
Please help for test in class I’m failing
Answers: 3
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After a difficult test, the teacher finds the average score in the class to be a 50.
To ensure the...
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