Math, asked by gagan9301, 4 days ago

The mean weight of a class of 20 students is 48 kg 2 more student weather in 60 kg and 58 kg respectively join the class what is the mean weight of class now

Answers

Answered by shafisuthriwala
0

Answer:

mean weight= 48+60+58÷3

= 55.33

Step-by-step explanation:

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