Twenty six percent of couples who plan to marry this year are planning simple backyard weddings. Assume the variable is binomial. In a random sample of 10 couples who plan to marry, find the probability of the following. Round final answers to three decimal places. a) Exactly 3 couples will have a backyard wedding. b) Fewer than 3 couples will have a backyard wedding. c) At least 3 couples will have a backyard wedding.

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Twenty six percent of couples who plan to marry this year are planning simple backyard weddings. Assume the variable is binomial. In a random sample of 10 couples who plan to marry, find the probability of the following. Round final answers to three decimal places.

a) Exactly 3 couples will have a backyard wedding.

b) Fewer than 3 couples will have a backyard wedding.

c) At least 3 couples will have a backyard wedding.

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