Content Tagged “Random Variable”

Unit 3B – Random Variables

Published: Feb 8th, 2014

View Lecture Slides with Transcript – Unit 3B – Random Variables Video (10:00) This document linked from Unit 3B – Random Variables

Normal Random Variables

Published: Feb 5th, 2014

Video (2:08) Transcript – Normal Random Variables This document linked from Normal Random Variables

Summary (Unit 3B – Random Variables)

Published: Jan 20th, 2014

Random Variables Binomial Random Variables Continuous Random Variables We have almost reached the end our discussion of probability. We were introduced to the important concept of random variables, which are quantitative variables whose […]

Sampling Distributions

Published: Oct 15th, 2013

View Lecture Slides with Transcript – Sampling Distributions – All Parts The applet used in this video is no longer available. Work to understand the idea – we are now looking […]

Summary (Unit 3B – Sampling Distributions)

Published: Feb 12th, 2013

We have finally reached the end our discussion of probability with our discussion of sampling distributions, which can be viewed in two ways. On the one hand Sampling Distributions can be […]

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

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.