Answer:
C) A, B, F, K, S
Explanation:
The sample space is the range of values a random variable may have. In this process, the random variable will have the value of one of the letters shown. That is, it will be one of {A, B, F, K, S}.
The sample space is A, B, F, K, S.
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Additional comment
If the letters are selected at random with uniform probability, the probability of any given outcome is the ratio of the number of times that letter appears in the population to the total number of letters.
For example, p(A) = 3/9 = 1/3.