ALL CALCULATIONS MUST BE MADE IN THREE DECIMAL PLACES. The following shows, for a random sample of ocean beaches, a regression output for diameter (mm) of granules of sand and gradient of beach slope in degrees. Gradient = -2.476 + 17.159 * Diameter of Granules ANOVA df MS p-value Y 1 104.572 0.000065 Residual 7 10.281 Total 8 Calculate: T=_, U= _, V= _, W= _ and the sample correlation coefficient is_.

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ALL CALCULATIONS MUST BE MADE IN THREE DECIMAL PLACES.
The following shows, for a random sample of ocean beaches, a regression output for
diameter (mm) of granules of sand and gradient of beach slope in degrees.
Gradient = -2.476 + 17.159 * Diameter of Granules
ANOVA
df
SS
MS
p-value
Y
1
104.572
0.000065
Residual
7
10.281
V
Total
8
U
Calculate:
T=_, U= _, V= _,
W =_ and the sample correlation coefficient is
Your answer
Transcribed Image Text:ALL CALCULATIONS MUST BE MADE IN THREE DECIMAL PLACES. The following shows, for a random sample of ocean beaches, a regression output for diameter (mm) of granules of sand and gradient of beach slope in degrees. Gradient = -2.476 + 17.159 * Diameter of Granules ANOVA df SS MS p-value Y 1 104.572 0.000065 Residual 7 10.281 V Total 8 U Calculate: T=_, U= _, V= _, W =_ and the sample correlation coefficient is Your answer
ALL CALCULATIONS MUST BE MADE IN THREE DECIMAL PLACES.
Given the following parameter estimation output:
Coefficients
Standard Error
t Stat
p-value
Intercept
Diameter (mm) of
granules of sand
-2.476
0.783
-3.161
0.0159
17.159
2.034
8.438
0.000065
What is the residual of a granules of sand with diameter 0.2 mm that has a
gradient of beach slope of 0.88 degree?
Your answer
Transcribed Image Text:ALL CALCULATIONS MUST BE MADE IN THREE DECIMAL PLACES. Given the following parameter estimation output: Coefficients Standard Error t Stat p-value Intercept Diameter (mm) of granules of sand -2.476 0.783 -3.161 0.0159 17.159 2.034 8.438 0.000065 What is the residual of a granules of sand with diameter 0.2 mm that has a gradient of beach slope of 0.88 degree? Your answer
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