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CCA 6-91 Student eTool
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HINT: Look at the information in line 6.
HINT: Look at the information in line 6.
4
"x" Subscript, 1 , Baseline
x
1
"y" Subscript, 1 , Baseline
y
1
6
6
153
1
5
3
r1c3:
8
8
160
1
6
0
r2c3:
7
7
158
1
5
8
r3c3:
8.5
8
.
5
161
1
6
1
r4c3:
8
8
168
1
6
8
r5c3:
8
8
166
1
6
6
r6c3:
8.4
8
.
4
164
1
6
4
r7c3:
6.5
6
.
5
156
1
5
6
r8c3:
10
1
0
170
1
7
0
r9c3:
9.5
9
.
5
167
1
6
7
r10c3:
7.5
7
.
5
158
1
5
8
r11c3:
7
7
158
1
5
8
r12c3:
8
8
161
1
6
1
r13c3:
9
9
167
1
6
7
r14c3:
7.5
7
.
5
162
1
6
2
r15c3:
8
8
162
1
6
2
r16c3:
7.5
7
.
5
166
1
6
6
r17c3:
8.5
8
.
5
167
1
6
7
r18c3:
6.5
6
.
5
159
1
5
9
r19c3:
7
7
160
1
6
0
r20c3:
9
9
169
1
6
9
r21c3:
8
8
164
1
6
4
r22c3:
8.5
8
.
5
166
1
6
6
r23c3:
7.5
7
.
5
159
1
5
9
r24c3:
9.5
9
.
5
169
1
6
9
r25c3:
r26c3:
5
Expression 6: "y" Subscript, 1 , Baseline tilde "m" "x" Subscript, 1 , Baseline plus "b"
y
1
~
m
x
1
+
b
6
b. If only a portion of the variability in height can be explained by shoe size, what other factors might go into determining someone’s height?
b. If only a portion of the variability in height can be explained by shoe size, what other factors might go into determining someone’s height?
7
8
powered by
powered by
"x"
x
"y"
y
"a" squared
a
2
"a" Superscript, "b" , Baseline
a
b
7
7
8
8
9
9
over
÷
functions
(
(
)
)
less than
<
greater than
>
4
4
5
5
6
6
times
×
| "a" |
|
a
|
,
,
less than or equal to
≤
greater than or equal to
≥
1
1
2
2
3
3
negative
−
A B C
StartRoot, , EndRoot
pi
π
0
0
.
.
equals
=
positive
+
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