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Mathematics, 12.05.2021 06:30 laquitad8693

A student's four test scores were 88, 91, 93 and 86. What score would be needed on a fifth test to obtain a mean of 90 for all five test? A. 90
B. 92
C. 95
D. 96

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A student's four test scores were 88, 91, 93 and 86. What score would be needed on a fifth test to o...
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