Consider reflections of δjkl.

what line of reflection maps point k to point k' at (–5, 2)?

what line of reflection maps point l to point l' at (–2, 3)?

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.