Mathematics, 22.01.2020 22:31, Spongebone4571
In a class there are 13 seniors, 9 juniors, 8 sophomores and 5 freshmen. if one student is selected at random from this class, what is the probability that this student is: a) a junior? b) a freshman ?
Answers: 1
Mathematics, 21.06.2019 19:00, lexipooh7894
What are the solutions of the system? y = x^2 + 2x +3y = 4x - 2a. (-1, -6) and (-3, -14)b. (-1, 10) and (3, -6)c. no solutiond. (-1, -6) and (3, 10)
Answers: 1
Mathematics, 21.06.2019 21:00, izaiahfieods
Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list
Answers: 1
In a class there are 13 seniors, 9 juniors, 8 sophomores and 5 freshmen. if one student is selected...
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