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- 1. Multiple Choice
The measure of the likelihood that an event will occur. The chance that an event will happen. A ratio of chance/all chances.
odds
probability
outcomes
tree diagram
- 2. Multiple Choice
A set of all possible outcomes of one or more events. Ex. {1,2,3,4,5,&6}
Independent Events
Outcome
Probability
Sample Space
- 3. Multiple Choice
Probabilities are always between...
0 & 1 or 0% & 100%
0 & 100 or 0% & 1%
1 & 100
2 & 1
- 4. Multiple ChoiceThe probability of an event is written as P(event).FalseTrue
- 5. Multiple Choice
A ________ consists of 2 or more events.
single event
prediction
compound event
experiment
- 6. Multiple Choice
The chance of flipping a tail on a normal coin is equally as likely as flipping a head.
True
False
- 7. Multiple Choice
the outcome of the second event does not depend upon the outcome of the first event
sample space
dependent
independent
impossible
- 8. Multiple Choice
the outcome of the first event affects the outcome of the second event
equally
independent
dependent
certain
- 9. Multiple ChoicePossible results of an eventoutcomescompound eventsimple eventprobability
- 10. Multiple Choice
a situation involving chance that leads to results, or outcomes
experiment
simple event
probability
compound event
- 11. Multiple Choice
one or a group of possible outcomes for a given situation
event
simple event
probability
probability model
- 12. Multiple Choice
the way to determine probability is:
- 13. Multiple Choice
an event with a probability of zero
impossible
mutually exclusive
outcome
outcome
- 14. Multiple Choice
2 events in which either one or the other must happen, the sum is 1 or 100%
Random
Complementary Events
Theoretical Probability
Experimental Probability
- 15. Multiple Choice
If it is possible for the events A and B to occur simultaneously, then _______.
P(A or B) = P(A) + P(B) - P(A and B)
P(A or B) = P(A) . P(B)
P(A or B) = P(A) + P(B)
- 16. Multiple ChoiceTwo events are mutually exclusive if:they cannot happen at the same timethey can happen at the same timethey always happenthey never happen
- 17. Multiple Choice
5!=
5/5
5*5
5+4+3+2+1
5*4*3*2*1
- 18. Multiple ChoiceAn arrangement in which order is not important.permutationcombinationtheoretical probabilitysample space
- 19. Multiple ChoiceAn arrangement in which order is important.combinationoddspermutationcounting principle
- 20. Multiple ChoiceAn event with a probability of oneexperimental probabilityoutcomecertain eventpermutation
- 21. Multiple Choice
In probability the word "and" implies what operation?
add
subtract
multiply
divide
- 22. Multiple Choice
In probability the word "or" implies what operation?
add
subtract
multiply
divide
- Answer choicesTagsAnswer choicesTags