[FONT="]My brain is not really working rn and I really need help. PLEEEASE[/FONT]
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[FONT="]A multiple choice test has 10 questions, and there are 5 choices for the answer to each question. An answer sheet has 1 answer for each question. [/FONT]
[FONT="]a) How many different answer sheets are possible?[/FONT]
[FONT="]b) How many different answer sheets are possible if the same answer is not used for every question?[/FONT]
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[FONT="]Consider the following experiment. A coin is tossed repeatedly, and the result (H or T) of each toss is recorded. The experiment stops if there are two consecutive tosses with the same result (ex. TT, THH) or if the coin is tossed three times (example: THT). How many possible outcomes are there for this experiment? [/FONT]
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[FONT="]HELP MEEEE[/FONT]
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[FONT="]A multiple choice test has 10 questions, and there are 5 choices for the answer to each question. An answer sheet has 1 answer for each question. [/FONT]
[FONT="]a) How many different answer sheets are possible?[/FONT]
[FONT="]b) How many different answer sheets are possible if the same answer is not used for every question?[/FONT]
[FONT="] [/FONT]
[FONT="]Consider the following experiment. A coin is tossed repeatedly, and the result (H or T) of each toss is recorded. The experiment stops if there are two consecutive tosses with the same result (ex. TT, THH) or if the coin is tossed three times (example: THT). How many possible outcomes are there for this experiment? [/FONT]
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[FONT="]HELP MEEEE[/FONT]