A survey asked people how they get to work or school, based on what kind of area they live in. The results are shown in the table below. What is the conditional relative frequency of people in urban areas who use public transportation?

Urban Suburban Rural Total
Walk 19 4 10 33
Bike 15 12 8 35
Public Transportation 22 17 7 46
Drive 6 20 33 62
Total 62 53 58 176

0.355
0.261
0.478
0.125
Image of question:
http://prntscr.com/ci3m6c

Question

A survey asked people how they get to work or school, based on what kind of area they live in. The results are shown in the table below. What is the conditional relative frequency of people in urban areas who use public transportation?

Urban	Suburban	Rural	Total
Walk	19	4	10	33
Bike	15	12	8	35
Public Transportation	22	17	7	46
Drive	6	20	33	62
Total	62	53	58	176



0.355
0.261
0.478
0.125
Image of question: 
http://prntscr.com/ci3m6c