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3 years ago

LUI

Mathematics

1 answer:

brilliants [131]3 years ago

3 0

Answer: the seventh score is 176%,

B) modal score is 86%

Step-by-step explanation:

Mean score=83%, 7 subjects in place

Total of the scores= 405%

To find the missing score, 405% + x= 83%,

405% + x= 83% ×7 subjects

405%+ x= 581%

X= 176%

2) modal score is 86%

I hope it helps, Give me brainliest!

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