pls help.

The probabilities of a positive response to two government programs from the citizens in eight cities are given in the table.

City Positive Response Positive response
for Program 1 for Program 2

Atlanta 77.8% 82.1%
Boston 86.4% 86.6%
Chicago 65.9% 87.5%
Dallas 73.8% 80.9%
Houston 69.7% 79.4%
L.A 78.4% 88.1%
Miami 82.5% 82.6%
Newark 81.4% 83.3%
Total 68.8% 81.7%

What is the chance of a positive response for Program 2 given that the individual is from Los Angeles?

Question

pls help.

The probabilities of a positive response to two government programs from the citizens in eight cities are given in the table.

City	Positive Response   Positive response 
        for Program 1	      for Program 2
                                     
Atlanta	77.8%	   82.1%
Boston	86.4%	   86.6%
Chicago	65.9%	   87.5%
Dallas	73.8%	   80.9%
Houston	69.7%	   79.4%
L.A	        78.4%	   88.1%
Miami	82.5%	   82.6%
Newark	81.4%	   83.3%
Total	68.8%	   81.7%

What is the chance of a positive response for Program 2 given that the individual is from Los Angeles?