WorksheetsProbability vocab and questions
Total questions: 14
Worksheet time: 44mins
What is the result of an experiment?
probability
outcome
complement
sample space
An event that has a probability of zero is _____________.
equal
certain
dependent
impossible
What is theoretical probability?
They are outcomes where the first affects the outcome of the second.
A situation that occurs and leads to results (outcomes).
It is the expected probability of an event that has not actually been tested.
Outcomes that have the same chance of occurring.
What is a set of all possible outcomes for an event?
sample space
probability
impossible
complement
What is another word for chance?
sample space
dependent outcome
probability
mutually exclusive
True or false: Outcomes are unequally likely if they have the same chance of occurring.
false
true
What is probability?
the set of all possible outcomes for an event
the outcome where the second event does not depend on the first event
an event that is certain to happen
the chance that an event will occur and is expressed as a ratio with the favorable outcomes to (over) the number of total possibilities
Probability that is based on repeated trials of an experiment or the # of times an event occurs/ total number of trials; what actually happens
Fundamental Counting Principle
theoretical probability
experimental probability
experiment
What is the P( not purple) on this spinner?
2/5
1/5
4/5
3/5
If 33% of the students at Warren Middle School have a pet, then what is the probability of the students who do not have a pet?
33%
77%
67%
50%
