Mathematics, 10.03.2020 19:00, dustinsampsin2486
The heights of a certain population of corn plants follow a normal distribution with mean 145 cm and standard deviation 22 cm.
1. Suppose we were to choose at random from the population samples of 16 plants each. In what percentage of the samples would the sample mean height be between 135 and 155 cm?
Answers: 3
Mathematics, 21.06.2019 17:30, SethSimunek
Choose the number sentence that shows the identity property of addition. a. 122 = 61 + 61 b. 62 = 1 + 61 c. 61 = 0 + 61
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The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.
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Mathematics, 21.06.2019 21:30, drepeter86
50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.
Answers: 3
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