An oceanographer measured the length, in meters, of a deepwater wave and its speed, in meters per second. The results are shown in the following table. Wave Length (m) Speed (m/s) 100 125 130 175 210 350 400 14.5 13.5 16 16.9 21.7 24.7 25.1 MY NOTES (b) Using the equation from part (a), estimate the speed (in meters per second) of a wave that is 200 m long. (Round your answer to one decimal place.) m/s ON TOOK TEACHT (a) Find the equation of a linear regression line for the data where wave length is the independent variable, x, and speed is the dependent variable. (Round your numerical values to two decimal places.) 9 =

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Chapter2: Second-order Linear Odes
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An oceanographer measured the length, in meters, of a deepwater wave and its speed, in meters per second. The results are shown in the following table. (a) Find the equation of a linear regression line for the data where wave length is the independent variable, x, and speed is the dependent variable. (Round your numerical values to two decimal places.) (b) Using the equation from part (a), estimate the speed (in meters per second of a wave that is 200 m long. (Round your answer to one decimal place.)
Wave Length (m) Speed (m/s)
100
125
130
175
210
350
400
14.5
13.5
16
16.9
21.7
24.7
25.1
epwater wave a
Transcribed Image Text:Wave Length (m) Speed (m/s) 100 125 130 175 210 350 400 14.5 13.5 16 16.9 21.7 24.7 25.1 epwater wave a
An oceanographer measured the length, in meters, of a deepwater wave and its speed, in meters per second. The results are shown in the following table.
Wave Length (m) Speed (m/s)
100
9 =
125
130
175
210
350
400
14.5
13.5
m/s
16
16.9
21.7
24.7
25.1
(a) Find the equation of a linear regression line for the data where wave length is the independent variable, x, and speed is the dependent variable. (Round your numerical values to two decimal
places.)
(b) Using the equation from part (a), estimate the speed (in meters per second) of a wave that is 200 m long. (Round your answer to one decimal place.)
MY NOTES
ZON TOON TEACHICA
Transcribed Image Text:An oceanographer measured the length, in meters, of a deepwater wave and its speed, in meters per second. The results are shown in the following table. Wave Length (m) Speed (m/s) 100 9 = 125 130 175 210 350 400 14.5 13.5 m/s 16 16.9 21.7 24.7 25.1 (a) Find the equation of a linear regression line for the data where wave length is the independent variable, x, and speed is the dependent variable. (Round your numerical values to two decimal places.) (b) Using the equation from part (a), estimate the speed (in meters per second) of a wave that is 200 m long. (Round your answer to one decimal place.) MY NOTES ZON TOON TEACHICA
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