(Answered) 1 if you flip a fair coin five times in a

Statistics

1. If you flip a fair coin five times in a random/uncontrolled manner, what is the probability that the coin would land heads five times in a row?

2. In a drawer you have five batteries, three work, two do not. You get a random sample of two batteries. What is the probability that only one works out of the two batteries?

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