Mathematics, 04.04.2020 14:05, Marcusds2
Find the point estimate for the true difference between the given population means. Round your answer to three decimal places.
(HINT: The point estimate for the difference between the population means is found by simply subtracting one sample mean from the other.)
Sample 1: Weights (in Grams) of Soap Bar A:
129, 127, 129, 129, 128, 130, 127, 129, 128, 131, 127
Sample 2: Weights (in Grams) of Soap Bar B:
131, 126, 132, 129, 128, 131, 131, 130, 128, 129, 126, 132, 131
Answers: 1
Mathematics, 21.06.2019 19:30, gsVKJCGAISGF46661
Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20
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Mathematics, 21.06.2019 20:50, kassandramarie16
Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?
Answers: 3
Mathematics, 21.06.2019 22:20, corbinfisher
The school track has eight lanes. each lane is 1.25 meters wide. the arc at each end of the track is 180. the distance of the home straight and the radii for the arcs in the 1st 4 lanes are given. s=85m r1=36.5m r2=37.75m r3=39m r4=40.25m part one: find the radii of lanes 5 through 8 of the track. show your work. part two: if max ran around lane one, how far did he run? show your work and explain your solution. part three: max wants to run a total of three laps around the track, choose two additional lanes (2-8) for him to run and find the distance around those two lanes. show your work and round to the hundredths. part 4: based on your lane choices in part three, what was the total distance max ran in the three laps around the track?
Answers: 2
Find the point estimate for the true difference between the given population means. Round your answe...
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