Math, asked by kc7663870, 5 hours ago

the average height of a family of 5 is 150 cm if the height of 4 family members is 153 ,150,151 and 152 find the height of fifth numbers

Answers

Answered by arbaajpathan1995

1

Answer:

144

Step-by-step explanation:

E(x)= 150

153+150+151+152+x= 150*5

606+x=750

x= 750-606

x= 144

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