Question

mode = 3 median -2 mean
i) mean of mode of a data is 36.5 &38.7 find its median
ii) mode &median of a data is 16.8 &18 find its mean ​

Answer 1

Step-by-step explanation:

1)38.7=3median-2(36.5)

3median=38.7-73

3median=-34.3

median=-34.3/3

median=+/-11.43

2)16.8=3(18)-2(mean)

2mean=54-16.8

2mean=37.2

mean=37.2/2

mean=18.6