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3 years ago

Of 10 test scores, eight are less than or equal to 82. What is the percentile rank of a test score of 82?

Mathematics

1 answer:

sdas [7]3 years ago

5 0

Answer:

80%

Step-by-step explanation:

Percentile rank = (number of scores lower or equal to 82 / total number of scores) * 100%

Percentile = (8 / 10) * 100%

= 0.8 * 100%

= 80%

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3 years ago

Of 10 test​ scores, eight are less than or equal to 82. What is the percentile rank of a test score of ​82?

Of 10 test scores, eight are less than or equal to 82. What is the percentile rank of a test score of 82?