AnswersConcepts in Probability and Statistics - MA3120 A-CRExperimental vs. Theoretical Probability

Experimental vs. Theoretical Probability Answers

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During Samuel’s experiment, the experimental probability was 0.25. What else must be true about the experiment?

A
The experimental probability of the outcome is .
B
The experiment has four possible outcomes.
C
The theoretical probability of the outcome is .
D
four trials were run during the experiment.
2
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Which did you include in your answer? Check all that apply.

A
A number cube has 3 even numbers.
B
Even numbers have a theoretical probability of 1/2, and (1/2)(60) is 30.
C
John’s prediction of 20 is too low.

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