Microsoft Office Tutorials and References
In Depth Information
Fig. 3.3 Example of Drawing a Picture of a Confidence Interval About the Mean Result
C29: ref. Mean
C30: value
E29: upper
E30: limit
B33: Conclusion:
Now, align the labels underneath the picture of the confidence interval so that
they look like Figure 3.3 .
Next, name the range of data from A6:A30 as: miles
D7: Use Excel to find the sample size
D10: Use Excel to find the mean
D13: Use Excel to find the STDEV
D16: Use Excel to find the s.e.
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