Math Problem Statement
A jar contains 7 yellow balls, and 8 green balls. two balls are drawn randomly, one after the other, without replacement, what is the probability that the first ball is green and the second ball is yellow?
Solution
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Math Problem Analysis
Mathematical Concepts
Probability
Combinatorics
Formulas
P(A and B) = P(A) * P(B | A)
P(\text{first green}) = \frac{8}{15}
P(\text{second yellow | first green}) = \frac{7}{14}
Theorems
Conditional Probability
Suitable Grade Level
Grades 6-8