Sample Standard Deviation - Desk Work 8
Transcript of Sample Standard Deviation - Desk Work 8
![Page 1: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/1.jpg)
3.1 - 1
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
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3.1 - 2
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
1)( 2
n
xxs
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3.1 - 3
1)( 2
n
xxs
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Calculate the mean
![Page 4: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/4.jpg)
3.1 - 4
Desk Work 6
1)( 2
n
xxs
Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Calculate the mean
![Page 5: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/5.jpg)
3.1 - 5
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Create a column of each value minus the mean
1)( 2
n
xxs
![Page 6: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/6.jpg)
3.1 - 6
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Create a column of each value minus the mean
x
879111312
1)( 2
n
xxs
![Page 7: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/7.jpg)
3.1 - 7
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Create a column of each value minus the mean
x
879111312
101010101010
1)( 2
n
xxs
![Page 8: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/8.jpg)
3.1 - 8
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Create a column of each value minus the mean
x
879111312
8-10101010101010
1)( 2
n
xxs
![Page 9: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/9.jpg)
3.1 - 9
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Create a column of each value minus the mean
x
879111312
101010101010
-2 1)( 2
n
xxs
![Page 10: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/10.jpg)
3.1 - 10
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Create a column of each value minus the mean
x
879111312
101010101010
-2-3
1)( 2
n
xxs
![Page 11: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/11.jpg)
3.1 - 11
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Create a column of each value minus the mean
x
879111312
101010101010
-2-3-1
1)( 2
n
xxs
![Page 12: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/12.jpg)
3.1 - 12
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Create a column of each value minus the mean
x
879111312
101010101010
-2-3-11
1)( 2
n
xxs
![Page 13: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/13.jpg)
3.1 - 13
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Create a column of each value minus the mean
x
879111312
101010101010
-2-3-113
1)( 2
n
xxs
![Page 14: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/14.jpg)
3.1 - 14
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Create a column of each value minus the mean
x
879111312
101010101010
-2-3-1132
1)( 2
n
xxs
![Page 15: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/15.jpg)
3.1 - 15
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Square each deviation from the mean
x
879111312
101010101010
-2-3-1132
1)( 2
n
xxs
![Page 16: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/16.jpg)
3.1 - 16
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Square each deviation from the mean
x
879111312
101010101010
-2-3-1132
4 1)( 2
n
xxs
![Page 17: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/17.jpg)
3.1 - 17
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Square each deviation from the mean
x
879111312
101010101010
-2-3-1132
49
1)( 2
n
xxs
![Page 18: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/18.jpg)
3.1 - 18
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Square each deviation from the mean
x
879111312
101010101010
-2-3-1132
491
1)( 2
n
xxs
![Page 19: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/19.jpg)
3.1 - 19
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Square each deviation from the mean
x
879111312
101010101010
-2-3-1132
4911
1)( 2
n
xxs
![Page 20: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/20.jpg)
3.1 - 20
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Square each deviation from the mean
x
879111312
101010101010
-2-3-1132
49119
1)( 2
n
xxs
![Page 21: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/21.jpg)
3.1 - 21
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Square each deviation from the mean
x
879111312
101010101010
-2-3-1132
491194
1)( 2
n
xxs
![Page 22: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/22.jpg)
3.1 - 22
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Sum the squared deviations from the
mean
x
879111312
101010101010
-2-3-1132
491194
1)( 2
n
xxs
![Page 23: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/23.jpg)
3.1 - 23
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
Sum the squared deviations from the
mean
x
879111312
101010101010
-2-3-1132
49119428
1)( 2
n
xxs
![Page 24: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/24.jpg)
3.1 - 24
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
x
879111312
101010101010
-2-3-1132
49119428
528
1)( 2
n
xxs
![Page 25: Sample Standard Deviation - Desk Work 8](https://reader031.fdocuments.in/reader031/viewer/2022021502/589c07971a28ab4f598b6131/html5/thumbnails/25.jpg)
3.1 - 25
Desk Work 6Find the sample standard deviation for the following small sample of data.
8, 7, 9, 11, 13, 12
x
879111312
101010101010
-2-3-1132
49119428 4.2
528
1)( 2
n
xxs