SAT Probability and conditional probability Question
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Question 1 · Hard · MathJune 2024 Batch 3 · Q12Probability and conditional probability · 0 solved
| - | Site A | Site B | Total |
|---|---|---|---|
| Red maple | 35 | 15 | 50 |
| Chestnut oak | 31 | 20 | 51 |
| Total | 66 | 35 | 101 |
The table shows the distribution of two types of trees at two different sites. If a tree represented in the table is selected at random, what is the probability of selecting tree from site A, given that the tree is a red maple? (Express your answer as a decimal or fraction, not as a percent.)
Fractions and decimals are both accepted. If the answer does not fit, fill the box — you may truncate or round.
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