Mathematics, 08.04.2020 20:20 g0606997
Exactly 32% of the students in a school play a sport. Fifty students are randomly selected to determine the probability that, at most, 15 students play a sport. Should a binomial probability density function or cumulative distribution function be used? Explain. A binomial cumulative distribution function should be used because the question states exactly 32% of students play a sport. A binomial probability density function should be used because the question states exactly 32% of students play a sport. A binomial cumulative distribution function should be used because the question asks for determining the probability that, at most, 15 students play a sport. A binomial probability density function should be used because the question asks for determining the probability that, at most, 15 students play a sport. A binomial probability should not be used because the events are not independent of each other.
Answers: 2
Mathematics, 22.06.2019 01:30
The pyraminx is a rubik's cube-type toy in the shape of a tetrahedron. the pyraminx shown below has edges 15\,\text{cm}15cm long and vertical height h=12.2\,\text{cm}h=12.2cm. the triangle drawn with dashed lines is a right triangle. what is the distance rr? round your answer to the nearest tenth.
Answers: 1
Mathematics, 22.06.2019 05:00
Me get the answer and explain to me the steps to solve it would be greatly appreciated : )
Answers: 2
Mathematics, 22.06.2019 05:10
What is the slope of the line? the graph shows the relationship between the volume of a rectangular prism and the volume of a square pyramid with an identical base and height. prism vs. pyramid prism volume (cubic units) + 1 2 3 4 5 6 7 8 9 10 pyramid volume (cubic units)
Answers: 2
Mathematics, 22.06.2019 05:50
Which of the following are not congruence theorems for right triangles
Answers: 2
Exactly 32% of the students in a school play a sport. Fifty students are randomly selected to determ...
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