Mathematics, 02.10.2019 04:30 aclark512
The distribution of individual incomes in the united states is strongly skewed to the right. in 2013, the mean and median incomes of the top 5% of americans were $196,723 and $322,343. which of these numbers is the mean and which is the median? explain your reasoning and roughly sketch the shape of the distribution identifying where the mean and median fall
Answers: 2
Mathematics, 22.06.2019 02:00
Zack and tia played chess for 50 min they put the chessboard away at 11: 20 when did they start
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Mathematics, 22.06.2019 03:10
(co 3) the times that customers spend in a book store are normally distributed with a mean of 39.5 minutes and a standard deviation of 9.4 minutes. a random sample of 25 customers has a mean of 36.1 minutes or less. would this outcome be considered unusual, so that the store should reconsider its displays? no, the probability of this outcome at 0.035, would be considered usual, so there is no problem yes, the probability of this outcome at 0.035, would be considered unusual, so the display should be redone no the probability of this outcome at 0.359 would be considered usual, so there is no problem yes, the probability of this outcome at 0.965 would be considered unusual, so the display should be redone
Answers: 1
Mathematics, 22.06.2019 03:10
Aregular hexagonal pyramid has a base area of 45 in2 and a lateral area of 135in 2. what is the surface are are of the regular hexagonal pyramid
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Mathematics, 22.06.2019 07:00
Five times a number decreased by nine is equal to twice the number increased by 23. which equation could be used to solve the problem? 5x β 9 = x + 23 5x β 9 = 2x + 23 5x β 9 + 2x = 23 5x + 23 = 2x + 23
Answers: 1
The distribution of individual incomes in the united states is strongly skewed to the right. in 2013...
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