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Mathematics>Standard Multiple Choice

Read the following SAT test question and then click on a button to select your answer.

 

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The table above gives the results of a survey about whether or not participants brought a laptop on their most recent vacation. If one of the participants is selected at random, what is the probability that the participant is female, given that the participant brought a laptop on vacation? (Round your answer to the nearest hundredth.)

 

解析:

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