13. Which one of the following is a geometric sequence?
O A. 0, 1, 2, 3, ...
O B.2, -3,9/2, -...
Mathematics, 06.01.2021 07:00, AgentPangolin
13. Which one of the following is a geometric sequence?
O A. 0, 1, 2, 3, ...
O B.2, -3,9/2, -184
O C. 8, 4, 2, 1, 7/2, 4/4,
O D. -7, 10, 23, 36, ...
Answers: 3
Mathematics, 21.06.2019 23:30, abell23000
Afriend of mine is giving a dinner party. his current wine supply includes 10 bottles of zinfandel, 8 of merlot, and 11 of cabernet (he only drinks red wine), all from different wineries. (a) if he wants to serve 3 bottles of zinfandel and serving order is important, how many ways are there to do this? ways (b) if 6 bottles of wine are to be randomly selected from the 29 for serving, how many ways are there to do this? ways (c) if 6 bottles are randomly selected, how many ways are there to obtain two bottles of each variety? ways (d) if 6 bottles are randomly selected, what is the probability that this results in two bottles of each variety being chosen? (round your answer to three decimal places.) (e) if 6 bottles are randomly selected, what is the probability that all of them are the same variety? (round your answer to three decimal places.)
Answers: 3
Mathematics, 23.09.2020 16:01
Mathematics, 23.09.2020 16:01