Answer:
The coefficient of variation is 72.66%
Step-by-step explanation:
Data : 3 , 5 , 12 , 3 , 2
We are given that The mean of the sample is 5.
Formula of standard deviation =
Substitute the values :

Coefficient of variation=
Hence The coefficient of variation is 72.66%
The true statement is: -1.9 > -6.0
The answer would be -1/32 i think.
Answer:
0.333333333
i cant explain how i got that answer i just dived