Mathematics, 02.12.2021 01:00 jinkiesandrosie
DeWayne wants to find out what career his fellow middle school students would like to pursue. He plans to collect three samples. Which statements describe good methods for collecting the samples? Select two options.. Interview students at lunch because it is likely that students with different interests will be present. Interview students in the art club because they are creative and will come up with fun answers. Interview students in the robotics club because they are focused on academics and concerned about their future. Interview students in English class because everyone has to take English, and he can reach a variety of students. Interview students and provide only four choices so that the data does not get complicated.
Answers: 3
Mathematics, 21.06.2019 16:50
What is the perimeter of square abcd? units units 28 units 37 units
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Mathematics, 21.06.2019 20:10
The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.
Answers: 1
Mathematics, 21.06.2019 21:30
In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?
Answers: 1
DeWayne wants to find out what career his fellow middle school students would like to pursue. He pla...
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