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- 1. Multiple Choice
What is the probability of spinning green?01/41/23/4 - 2. Multiple ChoiceClara picks a marble at random, puts it back, and then picks another marble at random.DependentIndependent
- 3. Multiple ChoiceHow do you write 0.02 as a percent?20%200%2%.02%
- 4. Multiple ChoiceA bag contains 9 green marbles, 5 yellow marbles and 6 red marbles. You choose one marble. What is the probability of selecting a green or red marble? Do you add or multiply probabilities?AddMultiply
- 5. Multiple ChoiceIf you roll one die, what is the probability of getting an odd number or a 4? Are the events inclusive or mutually exclusive?Not Mutually ExclusiveMutually exclusive
- 6. Multiple ChoiceTwo events are mutually exclusive if:they cannot happen at the same timethey can happen at the same timethey always happenthey never happen
- 7. Multiple ChoiceA bag contains some red-colored and some blue-colored marbles. First a red-colored marble is drawn and then, without replacing the first marble, a blue-colored marble is drawn. Are the two events dependent or independent?IndependentDependent
- 8. Multiple ChoiceWhat is the probability of selecting an orange candy?0%25%50%100%
- 9. Multiple Choice
A coin is tossed and a number cube is rolled. Find the probability, P(heads and 7).
1/14
1/2
0
1/7
- 10. Multiple Choice
Identify if the events are independent or dependent, then calculate the probability. Leave as a fraction.
- 11. Multiple Choice
Identify if the events are independent or dependent, then calculate the probability. Leave as a decimal.
- 12. Multiple Choice
Identify if the events are mutually exclusive or not mutually exclusive, then calculate the probability. Leave as a fraction.
- 13. Multiple Choice
Identify if the events are mutually exclusive or not mutually exclusive, then calculate the probability. Leave as a percentage.
- 14. Multiple Choice
What is the probability that a randomly selected student prefers athletics given that the student prefers math? Leave as a fraction.
- 15. Multiple Choice
What is the probability that a randomly selected student wants to be a therapist given that the student has a fear of snakes? Leave as a fraction.
- Answer choicesTagsAnswer choicesTags