Mathematics, 24.03.2021 23:40, lethycialee2427
Has the marrying age of a man changed over the years? The United States Bureau of the Census takes a formal
count of everyone in the U. S. every 10 years and has provided the following data that gives the median age of an
American man at the time of his first marriage.
Year
1910 1920 1930 1940 1950
Median Age 25.1 24.6 24.3 24.3 22.8
1960
22.8
1970 1980 1990 2000
24.7 26.1 26.8
23.2
What does a rate of change of zero mean in this situation?
a. The median age of a man at the time of his first marriage is, on the average, constant.
b. The median age of a man at the time of his first marriage is, on the average, decreasing.
c. The median age of a man at the time of his first marriage is, on the average, increasing.
d. The rate of change cannot be zero in this situation.
Answers: 1
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Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.
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Mathematics, 21.06.2019 19:10, gurlnerd
1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks
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Mathematics, 21.06.2019 21:30, Harriche
The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet
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Has the marrying age of a man changed over the years? The United States Bureau of the Census takes a...
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