For the width measurements calculate 301. Do any of your measurements of width have a devi- ation from the mean greater than that value? If so, calculate how many times larger than oW it is. Do any of your measurements of width appear to be a mistake, and, if so, which ones? n-1· n-1

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Data and Calculations Table 2 (nearest 0.0001 m, which is 0.1 mm)
Trial
(W; - W) (m²)
Y, (m)
Y2 (m)
W; = Y2 - Y1 (m)
W; - W (m)
- 00 19m.0019 0-8830
• 0037m •8991
- DOISm
0:020960.000439
- Oʻ00486
2.36E-OST
-0-02466 0-000608
* O037m
8793
-0.01376 0 000189
=D0:002767-62E06
4
· 0027m
• 00 27m
8902
• o036m •9012
0074mG0074m.9362
7.0039m *0039m.90091.
ni flsl
0036m
0.03224 0•001039
- O'00306. 9.36E06
- 000743.
-0-02726.0-
|-01954
too13 m
0013 m 2767
0065m:0065 m.9235
410.0o00382
- 0694m .0094m.guosl. 0-04554 0.00207
9.0396
E(W; -W}* = 0-002074
1
of m
lo egna ll
drun
W = 0•90396 gw
O :0248 w-om, =O°87916w+o, = 0•9287 aw =
M
n-1
M
W+o-1
on-1
A = Lx W =
OA =
Transcribed Image Text:Data and Calculations Table 2 (nearest 0.0001 m, which is 0.1 mm) Trial (W; - W) (m²) Y, (m) Y2 (m) W; = Y2 - Y1 (m) W; - W (m) - 00 19m.0019 0-8830 • 0037m •8991 - DOISm 0:020960.000439 - Oʻ00486 2.36E-OST -0-02466 0-000608 * O037m 8793 -0.01376 0 000189 =D0:002767-62E06 4 · 0027m • 00 27m 8902 • o036m •9012 0074mG0074m.9362 7.0039m *0039m.90091. ni flsl 0036m 0.03224 0•001039 - O'00306. 9.36E06 - 000743. -0-02726.0- |-01954 too13 m 0013 m 2767 0065m:0065 m.9235 410.0o00382 - 0694m .0094m.guosl. 0-04554 0.00207 9.0396 E(W; -W}* = 0-002074 1 of m lo egna ll drun W = 0•90396 gw O :0248 w-om, =O°87916w+o, = 0•9287 aw = M n-1 M W+o-1 on-1 A = Lx W = OA =
4. For the width measurements calculate 301. Do any of your measurements of width have a devi-
ation from the mean greater than that value? If so, calculate how many times larger than oW, it is.
Do any of your measurements of width appear to be a mistake, and, if so, which ones?
1-1·
n-1
5. If possible, state the accuracy of your measurements of the length and width and give your reasoning. If
this cannot be done, state why it is not possible. If possible, state the precision of your measurement of
the length and width and give your reasoning. If this cannot be done, state why it is not possible.
Transcribed Image Text:4. For the width measurements calculate 301. Do any of your measurements of width have a devi- ation from the mean greater than that value? If so, calculate how many times larger than oW, it is. Do any of your measurements of width appear to be a mistake, and, if so, which ones? 1-1· n-1 5. If possible, state the accuracy of your measurements of the length and width and give your reasoning. If this cannot be done, state why it is not possible. If possible, state the precision of your measurement of the length and width and give your reasoning. If this cannot be done, state why it is not possible.
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