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sergeinik [125]
3 years ago
10

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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12x - 12x = -7 - 32

0 = -39

0 ≠ -39

∴ you have 0 solutions

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4 0
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6 0
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Answer:

Step-by-step explanation:

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