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Mathematics, 11.02.2020 05:00, taylerg04
A person must enter a 4 digit code to gain access to his cell phone. He will enter codes until he is successful, however he cannot try more than 3 times or the phone will lock him out.
1. Let S denote a successful attempt and F denote a failed attempt. What is the sample space for this random experiment?
a. {SSS, SSF, SFS, FSS, SFF, FSF, FFS, FFF}b. {S, FS, FFS}c. {S, FS, FFS, FFF}d. {S, SS, SSS}e. {S, SF, SSF, SSS}
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Answers: 2
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A person must enter a 4 digit code to gain access to his cell phone. He will enter codes until he is...
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