Question

Find the mean of the data, using an e.ptirical formula, when it is give that mode = 50.0and median =45.5

Answer 1

mode=50.0

mode=50

median=45.5

so,

by empirical formula,

3median=mode+2mean

-2mean=mode-3median

-(2mean)=-(3median-mode)

2mean=3median-mode

2mean=3(45.5)-50

2mean=136.5-50

2mean=86.5

mean=86.5/2

mean=43.25

hope this answer will help you.