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Learn by Doing – Find Normal Scores

Published: Feb 9th, 2013

Recall the example from the last activity: According to the College Board website, the scores on the math part of the SAT (SAT-M) in a certain year had a mean […]

Learn by Doing – Find Normal Probabilities

Published: Feb 9th, 2013

  According to the College Board website, the scores on the math part of the SAT (SAT-M) in a certain year had a mean of 507 and standard deviation of […]

Normal Applications

Normal Applications

Published: Feb 9th, 2013

Working with Non-standard Normal Values – Finding Probabilities Finding Normal Scores – Backwards! Given probability, find the score. Normal Approximation for Binomial Rule of Thumb Continuity Correction CO-6: Apply basic concepts of probability, […]

Did I Get This – Finding Standard Normal Scores

Published: Feb 9th, 2013

    This document is linked from Standard Normal Distribution.

Did I Get This – Standard Normal Probabilities

Published: Feb 8th, 2013

    This document is linked from Standard Normal Distribution.

Did I Get This – Standardized Scores (z-scores)

Published: Feb 8th, 2013

  Scores on the final exam in Professor Meyer’s statistics class follow a normal distribution, with a mean of 82 and a standard deviation of 5. This document is linked from Standard […]

Learn by Doing – Normal Random Variables

Published: Feb 8th, 2013

The purpose of this interactive activity is to: Get a better feel for the behavior of normal random variables. Check the accuracy of the Standard Deviation Rule. Do some other […]

Did I Get This – Using the Standard Deviation Rule

Published: Feb 8th, 2013

Length (in days) of human pregnancies is a normal random variable (X) with mean 266, standard deviation 16. For the questions below, it would be useful to sketch this normal distribution […]

Learn by Doing – Using the Standard Deviation Rule

Published: Feb 8th, 2013

This document is linked from Normal Random Variables.

Standard Normal Distribution

Standard Normal Distribution

Published: Feb 8th, 2013

Finding Probabilities for a Normal Random Variable Standardizing Values Finding Probabilities with the Normal Calculator and Table Finding Standard Normal Scores CO-6: Apply basic concepts of probability, random variation, and commonly […]