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) independently.

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