Find the RANGE for the data set: 8, 4, 6, 6, 8, 2, 6,5

Step-by-step explanation:

The range of a data set is the difference between the biggest value and the smallest value.

We are given this data set:

If we order it from smallest to largest:

We see that the smallest value is 2 and the largest is 8. Now we can find the range.

The range for the data set is 6.

she played for 18.75 hours.

step-by-step explanation:

if she played 2/4 of a hour on tuesday. and there is 60 minutes in an hour and 60 divided by 4 is 7.5. and she played 2/4 of an hour on thursday then again 60 divided by 4 is 7.5, you add 7.5+7.5=56.25. now you have to do 1/4 of an hour, it equals 3.75. now you have to add them all up. 3.75+7.5+7.5=18.75

i hope this and i hope you get it right. it took me a while to get this done for you. : )

true? is that what you're asking or do you mean something else?