【单选题】An experiment consists of tossing 3 unbiased coins simultaneously. Drawing a probability tree for this experiment will show that the number of simple events in this experiment is:
A. 3.
B. 6.
C.
A. 3.
B. 6.
C.
举一反三
- The probability of an event E in an empirical<br/>experiment may change from experiment to experiment. ( )
- The findings of the experiment show that _______.
- The list of all elementary events for an experiment is called _______.
- An outcome of an experiment is called _______. A: a complement B: a probability C: a priori elements D: an event
- A) Tony could not continue the experiment B) Tony finished the experiment last night. C) Tony thought the experiment was well done. D) Tony had expected the experiment to be easier.