Math, asked by aliyayousaf907, 15 hours ago

The heights of 3 children are 136 cm, 128 cm & 132 cm. The mean height is

Answers

Answered by srajalakshmi1307
0

Answer:

Step-by-step explanation:

mean height=

=136+128+132/3

=396/3

=132

mean height=132

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Answered by behera82rasmi
0

answer is 132

Step-by-step explanation:

to finding the mean we have to add the three numbers then divide it bhy the the total no. it is -

136 +128+132 /3

= 396/3

=132

therefore,mean of heights of 3 children is 132

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