The next 2 questions refer to the following scenario, Ask an Expert

Statistics

The next 2 questions refer to the following scenario. Consider an experiment of flipping a fair coin 50 times. Assign a random variable x, where x is equal to the number of heads observed in the flips.

1) What is the probability of observing 30 or more heads in 50 flips?

2) What is the probability of observng more than 35 tails in 50 flips?

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