In School A 275 out of 300 students received an A grade, while in School B, 120
out of 150 students received an A grade. Which of the two schools has a better
record.
Answers
Answered by
9
Answer:
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Step-by-step explanation:
answer A
Answered by
4
Answer:
School A has a better record than school B
Step-by-step explanation:
Percent of A-grade student in 'School A',
=》(no. of A-grade student / total no. of students)×100
=》( 275/300)×100 = 91.66%
Percent of A-grade students in 'School B',
=》(no. of A-grade students / total no. of students)×100
=》 (120/150)×100 = 80%
Thus, School A has better record than School B
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