Confidence intervals are used in statistics as a type of interval estimate that is computed from the observed data. Take this assessment test to evaluate your knowledge of confidence intervals.
Mean
Ratio
Time
Level
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Curve
Line
Margin of error
Error of slope
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1
0
0.88
1.96
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Shore
SuperÂ
Off estimate
Point estimate
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1.01
2.58
3.89
0.66
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3.33
0.06
2.58
1.88
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Huge
Small
Big
Wide
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Estimate
Portion
Density
Population proportion
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0
1
2
15
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