Math, asked by worldvgaming9, 6 months ago

The following distribution represents the heights of 160 students of a school

Height

140-145

145-150

150-155

155-160

160-165

165-170

170-175

175-180

No of students

12

20

30

38

24

16

12

8

Draw an ogive for the given distribution taking 2cm = 5 cm of height on one axis and 2 cm = 20 students on the other axis.

Use the graph to determine :

(i) median height

(ii) The interquartile range

(iii) The number of students whose height is above 172 cm.

Answers

Answered by ARIMUZN3300K
0

Answer:

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Answered by mohit39842
0

Answer:

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