B convenience sampling because if it looks bad then she should throw it away but if it looks good then she should keep it
22.7 repeating does not belong with the other three numbers because it is the only repeating decimal in the data set.
If the Khans car runs 22 miles per one gallon, then on 5 gallons of gas they can drive 110 miles.
1 gallon = 22 miles
5g x 22m = 110
I hope this helps! If I did something wrong, please correct me!
She is not correct because the absolute value of -2 is 2 and the absolute value of 2 is 2
