He random numbers below represent 10 trials of a simulation.
2632, 1365, 9367, 2056, 0026,
6...
Mathematics, 06.05.2021 02:10 jedmnlp5xuks
He random numbers below represent 10 trials of a simulation.
2632, 1365, 9367, 2056, 0026,
6564, 1434, 8045, 4781, 8681
The numbers 0–7 represent students who watched television last night, and the numbers 8 and 9 represent students who did not. Based on the simulated data, what is the probability that exactly 2 out of a group of 4 randomly selected seventh-graders watched television last night?
A. 110
B. 410
C. 510
D. 910
Answers: 1
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