Mathematics, 29.07.2019 04:40, cheergirlpayton3510
Deandre bought 15 party hats priced at 3 for 0.65 and 56 noisemakers priced at 7 for 1.25. what was the total cost of the hats and noisemakers not including tax
Answers: 1
Mathematics, 21.06.2019 18:30, 420420blazee
You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?
Answers: 3
Deandre bought 15 party hats priced at 3 for 0.65 and 56 noisemakers priced at 7 for 1.25. what was...
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