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Example: Using a Pivot to Find a Confidence… duration 8 minutes 33 seconds Example: Using a Pivot to Find a Confidence… Example: Using a Pivot to Find a Confidence Interval for Normal Variance	Example: Using a Pivot to Find a Confidence Interval for Normal Variance A confidence interval estimator for the variance of a normal distribution is found using a pivotal quantity. pivotal quantity confidence interval estimator sampling distributions From Jane Harvill 1,935 plays 0

duration 8 minutes 33 seconds

Example: Using a Pivot to Find a Confidence…

A confidence interval estimator for the variance of a normal distribution is found using a pivotal quantity.

From Jane Harvill 1,935 plays 0