SOLUTION: There will be one more test this grading period. Mike wants to raise his average (mean) to at least 78. What is the lowest score Mike can make on this test to meet his goal?
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Question 1083952: There will be one more test this grading period. Mike wants to raise his average (mean) to at least 78. What is the lowest score Mike can make on this test to meet his goal? Answer by Fombitz(32388) (Show Source):
You can put this solution on YOUR website! Without knowing any previous averages, scores, or number of tests, it's not possible to determine.
Please repost with additional information.
