Mathematics, 10.03.2020 00:54 kelchalyssa

# In a large introductory statistics lecture hall, the professor reports that 53% of the students enrolled have never taken a calculus course, 27% have taken only one semester of calculus, and the rest have taken two or more semesters of calculus. The professor randomly assigns students to groups of three to work on a project for the course. You are assigned to be part of a group. What is the probability that of your other two groupmates, a) neither has studied calculus? b) both have studied at least one semester of calculus? c) at least one has had more than one semester of calculus?

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Mathematics, 21.06.2019 17:30

Which statement is true about the system shown here? y=x-3 x=y-3

Answers: 3

Mathematics, 21.06.2019 19:30

Amanufacturing plant produces fixed size square and circular metal plates. the mass of the square panel is 13kg and the circular panel has a mass of 22 kg. a truck is loaded with a total of 65 panels, which have a total mass of 1205kg. set up simultaneous equations and solve them to find how many of each type of panel are in the truck

Answers: 3

Mathematics, 21.06.2019 20:30

Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4

Answers: 1

Mathematics, 21.06.2019 21:30

Iwill give brainliest. suppose tommy walks from his home at (0, 0) to the mall at (0, 5), and then walks to a movie theater at (6, 5). after leaving the theater tommy walks to the store at (6, 0) before returning home. if each grid square represents one block, how many blocks does he walk?

Answers: 2

In a large introductory statistics lecture hall, the professor reports that 53% of the students en...

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