Explain what it means when it says find the difference between 827 and 533

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15