What is the answers to these questions

Geometry ? i don't know how to do any of these.

What scale factor was applied to the first rectangle to get the resulting image interior answer as a decimal in the box

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.