Math, asked by madhurip54539, 5 months ago

42. The frequency table of the heights of 20 children in a class is given below. Find
the mean of their height.
Height (in cm)
Frequency
(1) 154 cm
(2) 153.5 cm
(3) 153 cm
(4) 154.5 cm

Answers

Answered by krishanmohankumar17

2

Answer:

154.5 cm answer

Step-by-step explanation:

i hope it is write answer thank you

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