1. Find the Percentage of children of different heights for the following data. Height 110 cm 120 cm Number of Children In Fraction In Percentage 22 25 128 cm 32 130 cm 21 Total 100 and the sum of fractions
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Step-by-step explanation:
Number of students whose height is more than 125 cm
= 21 + 32 = 53
Total number of students
= 22 + 25 + 21 + 32 = 100
Percentage of students whose height is more than 125 cm
=
53
100
×
100
=
53%
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