Chapter data handling the heights of students are given 2 students have height of 149 cm 4 students have height of 150 cm 3 students have height of 151 cm 9 students have height of 152 cm 7 students have height of 153 cm 5 students have height of 155 cm so how many students are taller than 150 cm and how many students are shorter than 150 cm
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Step-by-step explanation:
No. of Students of different heights -
149 - 2 students
150 - 4 students
151 - 3 students
152 - 9 students
153 - 7 students
155 - 5 students
∴ Total no. of students = 2 + 4 + 3 + 9 + 7 + 5
= 30 students
No. of students having height more than 150 cm ⇒
= 3 + 9 + 7 + 5
= 24 students
No. of students having height less than 150 cm ⇒
= 2 students
The remaining 4 students have their height = 150 cm.
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