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2007 AMC 10B Problem 16

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2007 AMC 10B Problem 16AMC 10 Step by Step

Name: Date: September 13, 2026

Ratios, Percents & Averages · difficulty 2 of 5 · about 2 min · position P16-20

A teacher gave a test to a class in which $10\%$ of the students are juniors and $90\%$ are seniors. The average score on the test was $84.$ The juniors all received the same score, and the average score of the seniors was $83.$ What score did each of the juniors receive on the test?

A)
$85$
B)
$88$
C)
$93$
D)
$94$
E)
$98$

2007 AMC 10B Problem 16

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