Mathematics
Mathematics, 16.12.2021 21:40, aalexissm

Of all the listeners who call the local radio station on the telephone, 60% are between the ages of 15 and 25. a random number generator is used to simulate 20 groups representing the next 6 listeners who will call the radio station, and the simulated data is recorded below. (2 3 5 9 1 6) (2 5 5 2 4 1) (8 6 3 0 0 6) (9 3 6 0 5 0) (2 0 2 2 7 2) (6 4 6 7 9 4)

(9 1 0 7 7 7) (0 0 8 3 7 8) (9 9 9 5 5 0) (5 2 9 7 8 3) (2 6 3 1 1 7)

(2 5 2 7 3 5) (0 4 9 9 4 0) (4 7 1 3 4 3) (8 0 0 8 3 7) (3 5 1 5 0 2) (3 7 7 2 5 8)

(7 0 7 3 3 5) (9 1 8 7 4 6) (5 1 9 9 7 4)

which of the following describes possible numbers that may be used to represent listeners within and outside of the age range.

A. within: 0-5 outside: 6-10

B. within: 0-4 outside: 5-9

C. within: 0-6 outside: 7-9

D: within: 0-5 outside: 6-9

b. Based on the simulated data, what is the probability that the next 6 listeners that call the radio station are between 15 and 25 years of age?
c. How will the simulated results change if a different set of numbers are assigned to conduct this simulation? Explain.

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Answers: 3

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