Mathematics, 27.08.2019 12:30 peno211
Acard is picked at random from a standard deck of 52 cards. what is the probability of picking a face card (king, queen, or jack)?
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The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score
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Acard is picked at random from a standard deck of 52 cards. what is the probability of picking a fac...
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