T5.4 Computer voice recognition software is getting better. Some companies claim that their software correctly recognizes 98% of all words spoken by a trained user. To simulate recognizing a single word when the probability of being correct is 0.98, let two digits simulate one word; 00 to 97 mean "correct." The program recognizes words (or not) indepen- dently. To simulate the program's performance on 10 words, use these random digits: 60970 70024 17868 29843 61790 90656 87964 The number of words recognized correctly out of the 10 is (a) 10 (b) 9 (c) 8 (d) 7 (e) 6