Mathematics, 14.10.2021 21:30 SethSimunek
Use each set of data to calculate the regression line using a calculator or other technology tool, and determine
the correlation coefficient to 3 decimal places of accuracy.
Ρ
Ρ
23 54
24 92
2998
33 1
34 33
39 20
The regression line is:
With correlation coefficient:
Answers: 1
Mathematics, 21.06.2019 17:50
Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x β 24,000 b. y = -8,000x + 24,000 c. y = 6,000x β 24,000 d. y = -6,000x + 24,000
Answers: 1
Mathematics, 21.06.2019 19:00
The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?
Answers: 1
Use each set of data to calculate the regression line using a calculator or other technology tool, a...
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