"When tossing 5 coins, what is the approximate probability that they will ALL fall head up?"
Please show how you reached your answer, thank youu..
Please show how you reached your answer, thank youu..
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Probability of a coin falling head up = 0.50
Number of tosses = 5
Probability of 5 coins falling head up = 0.50 x 0.50 x 0.50 x 0.50 x 0.50 = 0.03125
You could also do 0.50^5 = 0.03125
Number of tosses = 5
Probability of 5 coins falling head up = 0.50 x 0.50 x 0.50 x 0.50 x 0.50 = 0.03125
You could also do 0.50^5 = 0.03125
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P(h1⋂h2⋂h3⋂h4⋂h5) = P(h1)*P(h2)*P(h3)*P(h4)*P(h5) = 1/(2^5) = 1/32