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Compute​ SSR, SSE,
s2e​,
and the coefficient of​ determination, given the following
statistics computed from a random sample of pairs of X and Y
observations. Complete parts​ (a) through​ (e).
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Part 1
a. ∑i=1nyi−y2=110,000
r2xy=0.20
n=54
SSR
=
enter your response here
Part 2
SSE
=
enter your response here
Part 3
s2e
=
enter your response here
Part 4
R2
=
enter your response here
Part 5
b. ∑i=1nyi−y2=70,000
r2xy=0.60
n=54
SSR
=
enter your response here
Part 6
SSE
=
enter your response here
Part 7
s2e
=
enter your response here
Part 8
R2
=
enter your response here
Part 9
c. ∑i=1nyi−y2=210
r2xy=0.90
n=54
SSR
=
enter your response here
Part 10
SSE
=
enter your response here
Part 11
s2e
=
enter your response here
Part 12
R2
=
enter your response here
Part 13
d. ∑i=1nyi−y2=260,000
r2xy=0.30
n=75
SSR
=
enter your response here
Part 14
SSE
=
enter your response here
Part 15
s2e
=
enter your response here
Part 16
R2
=
enter your response here
Part 17
e. ∑i=1nyi−y2=30,000
r2xy=0.50
n=33
SSR
=
enter your response here
Part 18
SSE
=
enter your response here
Part 19
s2e
=
enter your response here
Part 20
R2
=
enter your response here