EasyManua.ls Logo

Sharp EL-W516B - 2 VARIABLE STATISTICS & LINEAR REGRESSION

Sharp EL-W516B
61 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
Calculator Activity
2 VARIABLE STATISTICS & LINEAR REGRESSION
OBJECTIVE:
To perform 2 variable statistics and run a linear regression
Analyze the data set using 2 variable statistics and perform a linear regression.
X
1
1
2
3
10
Y
2
2
4
7
10
STEP 1: Set the calculator to 2 variable statistics by pressing
.
STEP 2: Enter 1,2 two times by pressing
.
STEP 3: Enter 2,4 by pressing
.
STEP 4: Enter 3,7 by pressing
.
STEP 5: Enter 10,10 by pressing
.
STEP 6: To determine the mean of the sample press
.
STEP 7: To determine the sample
mean standard deviation for x press
.
STEP 8: To determine the population standard deviation for x press
.
STEP 9: To determine the number of samples for x press
.
STEP 10: To determine the sum of the samples for x press
.
STEP 11: To determine
the sum of squares of samples for x press
.
STEP 12: To determine the mean of the samples for y press
.
STEP 13: To determine the sample mean standard deviation for y press
STEP 14: To determine the population standard deviation for y press
.
STEP 15: To determine the sum of the samples for y press
.
STEP 16: To determine the sum of squares of samples for y press
.
STEP 17: To determine a press
.
STEP 18: To determine b press
.
NOTE:
Other regressions can be done in a similar man
ner by just setting your
EL
-
W516B to the proper STATS Mode.
40

Table of Contents

Other manuals for Sharp EL-W516B

Related product manuals