During an experiment, three coins were tossed once.
Part A: Give the sample space to show all possible outcomes for tossing three coins one time, using the letter H when a coin faces "heads" up, and the letter T when it faces "tails" up.
Part B: Based on your answer to part A, how many outcomes consist of 3 heads or 3 tails?
Part C: During a math class, each of 24 students tossed three coins once. Based on your answer to part B, how many students would you expect to get a result of 3 heads or 3 tails?
Tagged under: algebra,7th grade,common core,core curriculum,math,probability
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