Question

If the range and Coefficient of range of the data are 20 and 0.2 respectively then find the largest and smallest values of the data

Answer 1

Answer:

range =L-S

co-efficient of range =L-S/L+S

L-S=20

L-S/L+S=0.2

20/L+s=0.2

L+S=20/0.2

L+S=100

let L be 2x and S be x

2x+x=100

3x=100

x=100/3

x=33.34

2x= 2*33.34=66.68

L=66.68 and S=33.34

Hope it may help you