Question

Find the mean,median,mode of 41,36,17,50,36,55,24,45,12,16,28,25,19,29,36,45,18,34,26,17.​

Answer 1

Answer:

mean = 30.45

mode= 28 or 29

median= 36

Step-by-step explanation:

first arrange in small to big  ascending order.

12,16,17,17,18,19,24,25,26,28,29,34,36,36,36,41,45,45,50,55

for meadin find which number is most repeted

for mode see the centre number

for mean add up all the numbers and  divide by how many numbers there are.

Answer 2

Answer

n=20

Mean =no of observation/sum of number

mean =12+16+17+17+19+24+25+25+28+29+34+36 +36+36+41+45+45+50+55+80/20

=671/20

Mode=36(repeated 3 time)

Median=[1/2(n/2)th term +(n/2+1)th term]

=[1/2(20/2)th term +(20/2+1)th term]

=[1/2(10 th term + 11 th term]

=1/2(29+34)

=63/2 ans

Step-by-step explanation:

I hope you are understand