Question 1
A lottery is conducted using three urns. Each urn contains chips numbered from 0 to 9. One chip is selected at random from each urn. The total number of sample points in the sample space is
◦
30
◦
100
◦
729
◦
1,000
Question 2
A method of assigning probabilities based on historical data is called the
◦
classical method
◦
subjective method
◦
relative frequency method
◦
historical method