Mathematics, 11.01.2020 06:31 ndkdidnfnk
Aperson tosses a fair coin until she obtains 2 heads in a row. she then tosses a fair die the same number of times as she tossed the coin. what is the expectation and variance for the number of 1s in the sequence of die rolls? how would your answer change if the coin was unfair, and the probability of obtaining heads was p?
Answers: 2
Mathematics, 21.06.2019 14:40
Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .
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Aperson tosses a fair coin until she obtains 2 heads in a row. she then tosses a fair die the same n...
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