Question

the weight in kg of the 10 Student of the class are 30 39 35 35 39 40 31 36 35 40find mean median and mode​

Answer 1

Answer:

${\huge{\red{\underline{\underline{Question}}}}}$

The weight in kg of the 10 Student of the class are 30 39 35 35 39 40 31 36 35 40.Find mean median and mode.

${\huge{\red{\underline{\underline{Answer}}}}}$

${\pink{\underline{\underline{Given}}}}$

Weight of 10 students:-

• 30 kg
• 39 kg
• 35 kg
• 35 kg
• 39 kg
• 40 kg
• 31 kg
• 36 kg
• 35 kg
• 40 kg

${\pink{\underline{\underline{To\ find}}}}$

• Median =???
• Mode=???

${\pink{\underline{\underline{Solution}}}}$

First step that we have to do is to arrange it in ascending order;

30,31,35,35,35,36,39,39,40,40

To find median;

find the middle value of the arranging order i.e.35 and 36

Now,Median=$\frac{sum\ of\ middle\ no.}{2}$

=$\frac{35+36}{2}$

=$\frac{71}{2}$

=35.5 is answer....

So,median=35.5

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Mode=No. occuring most of times =35