Answer of b ??

Radio frequency identification (RFID) is an electronic scanning technology that can be used to identify items in a number of ways. One advantage of RFID is that it can eliminate the need to manually count inventory, which can help improve inventory management. The technology is not infallible, however, and sometimes errors occur when items are scanned The probability that a scanning error occurs is 0.0057. Complete parts a through d a. Find the probability that exactly 19 items will be scanned incorrectly from the next 5,200 items scanned. The probability is 0.0102 . (Round to four decimal places as needed.) b. Find the probability that more than 19 items will be scanned incorrectly from the next 5,200 items scanned. The probability is (Round to four decimal places as needed.)