Assignment # 0192LA3

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Ch8_10CIPropsandMeansCP.pdf

PANIC Formula Sheet – Confidence Intervals

Proportions (Ch 8) & Means (Ch 10)

One/Two Proportion One/Two Means

Parameter(s)

Statistic(s)

Random

Approx. Normal

Independent OR 10% Rule

Name For One Sample

Name For Two Sample

Critical Value

Standard Error (SE)

One Sample

Margin of Error (ME)

One Sample

Confidence Interval (CI) One Sample

Confidence Interval (CI)

TWO Samples

Large Counts Large Sample

PANIC – Confidence Intervals

P

A

N

I

C