A distributor of outdoor yard lights has four suppliers. This past season, she purchased 39% of the lights from Retailer A, 34% from Retailer B, 16% from Retailer C, and the rest from Retailer D. In prior years, 2% of Retailer A's lights were defective, 6% of Retailer B's lights were defective, 2% of Retailer C's were defective, and 8% of Retailer D's were defective. When the lights arrive at the distributer, she puts them in inventory without identifying the supplier. Suppose that a defective light string has been pulled from inventory; what is the probability that it was supplied by Retailer A? D. Click the icon to copy the given values. <:> The probability is D. (Round to four decimal places as needed.)