Mathematics, 19.10.2021 09:40 kayla6653
1.67. Roll a fair die repeatedly and let Y1; Y2; : : : be the resulting numbers. Let Xn D jfY1; Y2; : : : ; Yngj be the number of values we have seen in the first n rolls for n 1 and set X0 D 0. Xn is a Markov chain. (a) Find its transition probability. (b) Let T D minfn W Xn D 6g be the number of trials we need to see all 6 numbers at least once. Find ET.
Answers: 1
Mathematics, 21.06.2019 14:10
Students are given 3 minutes for each multiple-choice question and 5 minutes for each free-response question on a test. there are 15 questions on the test, and students are given 51 minutes to take it.how many multiple-choice questions are on the test?
Answers: 1
Mathematics, 21.06.2019 22:00
Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.
Answers: 2
1.67. Roll a fair die repeatedly and let Y1; Y2; : : : be the resulting numbers. Let Xn D jfY1; Y2;...
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