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Furkat [3]
3 years ago
9

Sam's test scores for the term were 60, 89, 83, 99, 95, and 60.

Mathematics
1 answer:
sergij07 [2.7K]3 years ago
7 0

Answer: (a) 81

              (b)  it is a fair grade

Step-by-step explanation: Mean is the same as average :

Finding the average ⇒ 60 + 89+83+ 99 + 60 / 6

                                   = 486/6

                                    = 81

It is actually a fair grade on the average because it will cover up for the 60's in his result

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