Question

second part ka solution da do​

Answer 1

Now, the no. of students will increase to 8+1= 9, as the student of weight 62 is also included.

$\green{ Mean = \frac{sum \: of \: weight \: of \: all \: students}{total \: no.of \: students} }\\ = > \: \frac{332.5 + 62}{9} \\ = > \frac{394.5}{9} \\ \huge\blue { Mean= \: 43.833 }$

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