Across
- 3. The probability of each event lies ________one and zero.
- 4. the equation x-2=0 on the number line is represented by a ________
- 6. The book on games of chance was written by an ___scientist.
- 7. a quantity that may change within a mathematical problem
- 9. the sum of all the probabilities in _______---
- 10. when we perform an experiment it is called the _________ of the experiment.
Down
- 1. the probability of an impossible event is_________
- 2. a linear equation in two variables have_______ solution
- 5. the graph of a linear equation in two variables is a straight line
- 8. The standard form of a linear equation in two variables is in the form ax +by +c=0 where a and b are________ numbers