Mathematics, 03.03.2021 01:00, kristineford198
Which of the following would be considered an example of a matched pair or paired data?
A. The mean age of residents in Dayton compared to the mean age of residents in Miami.
B. The proportion of rainy days in Seattle compared to the proportion of rainy days in Phoenix.
C. The percentage of defective products produced by Company A compared to the percentage produced by Company B
D. The math scores of current 9th-grade students compared with their 8th-grade math scores.
Answers: 2
Mathematics, 21.06.2019 14:30, hxmiltrxshh
Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadie’s way of calculating the
Answers: 3
Mathematics, 21.06.2019 17:00, makk60
An airplane consumes fuel at a constant rate while flying through clear skies, and it consumes fuel at a rate of 64 gallons per minute while flying through rain clouds. let c represent the number of minutes the plane can fly through clear skies and r represent the number of minutes the plane can fly through rain clouds without consuming all of its fuel. 56c+64r < 900056c+64r< 9000 according to the inequality, at what rate does the airplane consume fuel while flying through clear skies, and how much fuel does it have before takeoff? the airplane consumes fuel at a rate of gallons per minute while flying through clear skies, and it has gallons of fuel before takeoff. does the airplane have enough fuel to fly for 60 minutes through clear skies and 90 minutes through rain clouds?
Answers: 3
Mathematics, 21.06.2019 20:30, Travisbennington
Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.
Answers: 1
Mathematics, 21.06.2019 22:30, Carlosanddana123
What is the approximate value of x in the equation below.–3.396–0.7080.3040.955
Answers: 1
Which of the following would be considered an example of a matched pair or paired data?
A. The mean...
History, 11.10.2019 23:00
Mathematics, 11.10.2019 23:00
Mathematics, 11.10.2019 23:00
Mathematics, 11.10.2019 23:00
Biology, 11.10.2019 23:00