Question

Suppose that a randomly generated list of numbers from 0 to 9 is being used to simulate an event that has a probability of success of 40%. Which of these groups of numbers could represent a success?
A. 0, 1
B. 0, 1, 2
C. 0, 1, 2, 3, 4
D. 0, 1, 2, 3

Answer 1

Total Sample space = 10

Probability that 1 number is selected P(any Number) =1/10

Answer D is the only one that generated a probability of 40%

Proof: P(0, OR 1, OR 2, OR 3) = P(0) + P(1) + P(2) + P(3)

P(0) + P(1) + P(2) + P(3) = 1/10 + 1/10 + 1/10 + 1/10 = 4/10 or 40%

Answer 2

Answer:

The answer is D. 0,1,2,3

Step-by-step explanation: