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Courtney took seven tests during the first quarter of her math class.her test scores (out of 100) are listed below 98%,100%,90%,78%,86%,84%,94% What is Courtney’s test average for the first quarter in
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Sep 11, 2018
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Courtney took seven tests during the first quarter of her math class.her test scores (out of 100) are listed below
98%,100%,90%,78%,86%,84%,94%
What is Courtney’s test average for the first quarter in math?
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Mathematics
middle-school
Fei Liang
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for finding average you have to calculate the total marks and divide by the number of tests
98+100+90+78+86+84+94 / 7 = 630/ 7 = 90%
Therefore the answer is 90%
Elke
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Sep 18, 2018
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