Sharp EL-W516B - Practice Activity

NAME ___________________________________________ DATE________________
2 VARIABLE STATISTICS & LINEAR REGRESSION
Use your EL
-
W516B to analyze the following sets using 2 variable
statistics and to perform a linear regression.
1.
Analyze the set and run a linear regression.
X
1
2
3
4
Y
1
2
4
8

x
______________

sx
______________

x

______________

n
______________


x
______________


2
x
______________

y
______________

sy
______________

y

______________


y
______________


2
y
______________

a
______________

b
______________
2.
Analyze the set and run a linear re
gression.
X
1
2
3
4
5
6
Y
2
7
1
8
2
8

x
______________

sx
______________

x

______________

n
______________


x
______________


2
x
______________

y
______________

sy
______________

y

______________


y
______________


2
y
______________

a
___
___________

b
______________
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