Answer:
8/9 (simplified)
Step-by-step explanation:
Total marbles = 18
Total of marbles <em>not</em> white = 16
Numerator = 16 / Denominator = 18
= 16/18
= 8/9 (simplified)
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White, 7/10= 14/20
It has the largest chance of being selected at random
X = 1/2 and x is also equal to 1/5