Using the probability concept, we have that:
- There is a 0.6286 = 62.86% probability that a randomly selected person is female or prefers mint chocolate chip.
- There is a 0.3714 = 37.14% probability that a randomly selected person prefers cookie and cream or vanilla.
What is a probability?
A probability is given by the number of desired outcomes divided by the number of total outcomes.
In this problem, there are 35 people, out of which 17 are female and 5 are male that prefer mint chocolate chip, hence:
p = (17 + 5)/35 = 22/35 = 0.6286.
There is a 0.6286 = 62.86% probability that a randomly selected person is female or prefers mint chocolate chip.
Out of the same 35 people, 11 people prefer cookie and cream and 2 people prefer vanilla, hence:
p = (11 + 2)/35 = 13/35 = 0.3714
There is a 0.3714 = 37.14% probability that a randomly selected person prefers cookie and cream or vanilla.
More can be learned about probabilities at https://brainly.com/question/14398287
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