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UESTION 4 A study of students taking statistics revealed the following Put all answers as fractions on lowest terms Worked Full. Worked Part time Time 25 45 Men 280 405 Women a If one person is chosen at random, f b. If one person is chosen at random, find the probability the person is female or works full time c. If one parson is chosen at random, find the probability the person is a male given they work part- time. at random, find the probability they work part-tirme

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men 25 women 45 totalto tumtotal 2 80 405 10p50 685 | 55- 305 75万 151 tine 千50 + to-45 十55 415, と115 955 15/ { fune) 280 ma 685 56 3부-

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