Math, asked by kumarimuskan89027, 5 months ago

find mean ,median,mode :ci 100 to 120 ,120 to 140, 140to 160,160 to 180, 180to 200 frequency 4 ,5,8,1,2.​

Answers

Answered by lakekarsanket
0

Answer:

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Answered by pgaidhane821
0

Step-by-step explanation:

mean

100-120=110 fi 4.....110*4=440

120-140=130 fi 5.....130*5=650

140-160=150 fi 8.....150*8=1200

160-180=170 fi 1.....170*1=170

180-200=190 fi 2.....190*2=380

total Efi=20 and Exifi=2640

mean 2640/20=132

median

4+5=9+8=17+1=18+2=20.....20/2=10

median 10

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