Comment1. Sam Temple space is always set.2. in the same random trials, there may be several poensapwe, Sam, which is dependent on the results that we are interested in whether you want to or interested in anything.
Note 1 sample space is always set. 2. In the randomized trial There may be variations in sample space. Depending on the results we want or do anything interesting.
Keywords 1. Sample space is always set 2. In the experiment the same may be random sample specimen has many. Depending on the results we care need or care