00:01
Given the following data for this problem with our dolphins.
00:33
So the dolphins traveling in the morning are six, noon, afternoon, evening.
00:44
The dolphins feeding in the morning, noon, afternoon, evening.
00:52
And being social in the morning, noon, afternoon, and evening.
01:01
So then our totals are 39, 88, 62, 72, 62, 16, 23, 79, or a total number of dolphins of 189.
01:26
So the probability of it being in the morning or being social would be 72 over 189 plus 62 over 189, plus 62 over 189...