Mathematics, 24.04.2020 19:47 mat1413
Consider a finite population with five elements labeled A, B, C, D, and E. Ten possible simple random samples of size 2 can be selected. (a) List the 10 samples beginning with AB, AC, and so on. (Enter your answers as a comma-separated list.) (b) Using simple random sampling, what is the probability that each sample of size 2 is selected? (Enter your probability as a fraction.) (c) Assume random number 1 corresponds to A, random number 2 corresponds to B, and so on. List the simple random sample of size 2 that will be selected by using the random digits 9, 0, 4, 7, 4, 3, 1.
Answers: 2
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Solve the following system of equations express your answer as an ordered pair in the format (a,b) with no spaces between the numbers of symbols 5x+2y=22
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Simon used a probability simulator to pull 3 colored marbles from a bag and flip a coin 50 times. the results are shown in the tables below color of marble number of times rolled blue 15 green 19 yellow 16 heads tails 26 24 using simon's simulation, what is the probability of pulling a blue marble and the coin landing tails up? 39/50 250/50 120/2500 360/2500 .
Answers: 1
Consider a finite population with five elements labeled A, B, C, D, and E. Ten possible simple rando...
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