A college class has 12 juniors and 16 seniors. If during the course of the semester
4 juniors and 4 seniors drop the class, what percentage of the remaining students
in the class are juniors?
O 8%
O 25%
O 33%
0 40%
O 60%
Answers
Answered by
0
Answer:
i think 60
Explanation:
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Answered by
0
Answer:
40%
Explanation:
No. of Juniors =12=J1
No. of Seniors =16=S1
Total no of students = 12+16 = 28(T1)
No. of Juniors dropped class =4=J2
No. of Seniors dropped class =4=S2
Total no of students dropped class = 4+4 =8
Remaining number of students = 28-8= 20(T2)
To find % of Juniors remaining,
= (J1 - J2)x(T2/100)x(1/100)
= (12 - 4)x(20/100)x(1/100)
=4%
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