Mathematics, 03.05.2021 23:30 luisaareli6298
What impact did economic changes in the early 1900s have on the population of the United States?
OA. More immigrants were attracted to the South and Northwest
OB. People abandoned urban areas, creating growth in rural areas.
OC. More immigrants were attracted to the Midwest and Northeast
OD. People abandoned the coasts, creating growth in central states
Answers: 2
Mathematics, 21.06.2019 20:30
Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
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Mathematics, 21.06.2019 22:30
How many times larger is 6 × 10^12 than 2 × 10^7? a. 30,000 b. 3,000 c. 3,000,000 d. 300,000
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Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5
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Miguel has 334 baseball cards and 278 football cards. he says, i have 612 cards in all. is that reasonable? explain using the words round and estimate.
Answers: 2
What impact did economic changes in the early 1900s have on the population of the United States?
O...
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