Mathematics, 26.05.2021 19:30 ktip2018
In a survey of 350 students, 70% of the students identified pizza as their favorite food.
Select all expressions that demonstrate a correct method of calculating the total number of students who said pizza
is their favorite food.
Answers: 3
Mathematics, 21.06.2019 15:40, 1tallison1
What is the first quartile of this data set? 10, 11, 12, 15, 17, 19, 22, 24, 29, 33, 38 a. 12 b. 19 c. 29 d. 10
Answers: 1
Mathematics, 21.06.2019 20:30, bullockarwen
Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*
Answers: 1
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
In a survey of 350 students, 70% of the students identified pizza as their favorite food.
Select al...
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