A quality control inspector is checking a sample of lightbulbs for defects. The table summarizes the results. If one of these lightbulbs is selected at​ random, find the probability that the lightbulb is good. Start 5 By 4 Table 1st Row 1st Column Wattage 2nd Column Good 3rd Column Defective 4st Column Total 2nd Row 1st Column 20 2nd Column 90 3rd Column 5 4st Column 95 3rd Row 1st Column 50 2nd Column 73 3rd Column 11 4st Column 84 4st Row 1st Column 100 2nd Column 86 3rd Column 13 4st Column 99 5st Row 1st Column Total 2nd Column 249 3rd Column 29 4st Column 278 EndTable