Letters:
M
O
D
E
L
S
probability:
1/6
1/6
1/6
1/6
1/6
1/6
Use the uniform probability model to find the probability of selecting a vowel letter from the word MODELS .
In the word MODELS, the vowel letters are O and E.
P(selecting a vowel letter) = P(O) + P(E) = 1/6 + 1/6 = 2/6 = 1/3
Therefore, the probability of selecting a vowel letter from the word MODELS is 1/3.