Mathematics, 23.04.2020 17:54 VanBrocklin4706
Suppose the null hypothesis is not rejected not rejected. State the conclusion based on the results of the test. Six years ago, 12.1 12.1% of registered births were to teenage mothers. A sociologist believes that the percentage has decreased decreased since then. Which of the following is the correct conclusion? A. There is not is not sufficient evidence to conclude that the percentage of teenage mothers has decreased decreased. B. There is is sufficient evidence to conclude that the percentage of teenage mothers has remained the same. C. There is not is not sufficient evidence to conclude that the percentage of teenage mothers has remained the same. D. There is is sufficient evidence to conclude that the percentage of teenage mothers has decreased decreased.
Answers: 3
Mathematics, 21.06.2019 19:00, alyssa5485
Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet
Answers: 2
Mathematics, 21.06.2019 23:00, Izzyfizzy1
The value of cos 30° is the same as which of the following?
Answers: 1
Mathematics, 22.06.2019 00:00, sydneydavis57
Technicians have installed a center pivot, circular irrigator for a farm that covers 25 acres. a.) how long is the irrigation boom (in feet) from the center pivot to its farthest extent? b.) if the irrigation boom makes 4 full revolutions in a day, how many miles does the end of the boom travel in 5 days?
Answers: 1
Suppose the null hypothesis is not rejected not rejected. State the conclusion based on the results...
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