Calculate probabilities for a binomial distribution.
Example Problems
A fair coin is tossed 12 times. Let be the number of tosses that land heads.
Write an expression that can be used to find .
Write an expression that can be used to find .
A fair six-sided die is rolled 12 times. Let represent the number of rolls that show a .
Write an expression that can be used to find .
Write an expression that can be used to find .
A pickleball player wins of her serves. In a match, she serves 12 times. Let represent the number of serves she wins. Assume the serves are independent.
Write an expression that can be used to find .
Write an expression that can be used to find .
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