Mathematics, 29.10.2021 04:10 ahorseman

A family of mother, father, older sister, older brother, younger brother, and younger sister will be randomly assigned seats A, B, C, D, E, and F, in a row for their flight to Chicago. Seat A is next to the window. a. In how many different ways can the family be assigned seats?

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b. In how many different ways can the family be assigned seats if the older sister is
assigned Seat A next to the window?

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c. What is the probability that the older sister will be assigned Seat A?

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d. What is the probability that the older sister will not be assigned Seat A?

The answer is

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