K Based on a smartphone survey, assume that 48% of adults with smartphones use them in theaters. In a separate survey of 239 adults with smartphones, it is found that 97 use them in theaters. a. If the 48% rate is correct, find the probability of getting 97 or fewer smartphone owners who use them in theaters. b. Is the result of 97 significantly low? a. If the 48% rate is correct, the probability of getting 97 or fewer smartphone owners who use them in theaters is (Round to four decimal places as needed.)