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9 Cards in this Set
- Front
- Back
A certain event |
Must occur and has a probability of 1 |
|
Impossible event |
Event can't occur and has a possibility of 0compl |
|
Complementary events formula |
Event DOES NOT occur = 1 - P (event DOES occur) |
|
Experimental probability |
Probability based on repeated trials of the same experiment |
|
Relative frequency |
Number of times the event has occurred (frequency of the event) / total number of trials (total frequency) |
|
Probability of "at least one" |
1-P (none) |
|
And |
- |
|
And |
- |
|
Or |
+ |