The ages of Bria's five cousins are listed below. 18 10 9. 16 13 1) Calculate the mean. %3D 2) Fill in the table below: Fill in the differences of each data value from the mean, then the squared differences. (z- 2) 18 10 16 13 2) = 3) Calculate the population standard deviation (a). (Please round your answer to two decimal places) 9,

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The ages of Bria's five cousins are listed below.
18
10
9
16
13
1) Calculate the mean.
2) Fill in the table below: Fill in the differences of each data value from the mean, then the squared
differences.
I – I
(T – #)?
18
10
9
13
(-2)
!!
3) Calculate the population standard deviation (o).
(Please round your answer to two decimal places)
Type here to search
F2
F3
F4
F5
F6
F7
F8
F9
F10
2$
6.
8.
Q
近
Transcribed Image Text:The ages of Bria's five cousins are listed below. 18 10 9 16 13 1) Calculate the mean. 2) Fill in the table below: Fill in the differences of each data value from the mean, then the squared differences. I – I (T – #)? 18 10 9 13 (-2) !! 3) Calculate the population standard deviation (o). (Please round your answer to two decimal places) Type here to search F2 F3 F4 F5 F6 F7 F8 F9 F10 2$ 6. 8. Q 近
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