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A women-only gym has 60% of its members married. 75% of the married women exercise in the morning and 30% of the single women exercise in the morning. Are being married and exercising in the morning independent?
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A women-only gym has 60% of its members married. 75% of the married women exercise in the morning and 30% of the single women exercise in the morning. Are being married and exercising in the morning independent?

User Sethi
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2 votes

d- 79% is the answer for usatestprep

User Tal Segal
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4 votes
No. P= 45% & P(m)·P(exercise) = 34.2%
User Endyd
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