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An Olympic archer misses the​ bull's-eye 13​% of the time. Assume each shot is independent of...

An Olympic archer misses the​ bull's-eye 13​% of the time. Assume each shot is independent of the others. If she shoots 9 ​arrows, what is the probability of each of the results described in parts a through f​ below? ​a) Her first miss comes on the fourth arrow. The probability is 9.8. ​(Round to four decimal places as​ needed.) ​b) She misses the​ bull's-eye at least once. The probability is 0.6731. ​(Round to four decimal places as​ needed.) ​c) Her first miss comes on the second or third arrow. The probability is nothing. ​(Round to four decimal places as​ needed.) ​d) She misses the​ bull's-eye exactly 3 times. The probability is nothing. ​(Round to four decimal places as​ needed.) ​e) She misses the​ bull's-eye at least 3 times. The probability is nothing. ​(Round to four decimal places as​ needed.) ​f) She misses the​ bull's-eye at most 3 times. The probability is nothing. ​(Round to four decimal places as​ needed.)

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milcah answered 1 year ago
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