A. Range=highest-lowest. 85-53=32 b. Mean=average. Add all of the numbers together then divide by 12, you get about 70.2 c. Median is the middle number, or average of middle 2 numbers. average of 63 and 70 is 66.5. d. There are 5 months with temperature less than 70, so the chance is 5/12
Her claim isn’t accurate because she plays less hours than what she claims 3+9=12 hours and 12+15 hours=27 hours. She plays almost 30 hours, but not exactly. Hope this helps
