SampHe Exaxmixnati*rs Six - La Jolla High School

Section II
E rtg
Time-25 minutes
Question 6
Pereent of Section I{ erade-25
Directions: Show all your u,ork. Indicate cleariv the methods you use.
be graded on the conectness of -1,6u. method as rveil as on the accLlracv
and explanations.
AP Statistics Data
Student Annual Grade AP Exam Grade
90 3
2 92 5
3 90 I
4 88 A-
5 67 2
o 82
(a) Represent this data on a scatterplot
nauthorlzed copying or reusing
any part of this page is illegal.
7 90 2
8 83 J
9 74 +
10 82
,
+
tl 90 A a
T2 t7 3
IJ 90 J
t4 91 5
15 96 5
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tr
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X
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154
a
J
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