Students examine random variables and distributions. Topics explored are probability distributions, and discrete and continuous random variables. The tutorial investigates the statistics concepts through class notes and examples. Review...

Find expected value based on calculated probabilities. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

[Free Registration/Login may be required to access all resource tools.] Covers binomial distributions.

A review is provided at the start of this resource, then the more specific discussion of sampling distributions gets under way. Graphs are provided for ease in understanding the material.

Sixteen problems present a variety of practice working with binomial probability and binomial distribution. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then click...

The mathematics tutorial investigates binomial probability and the normal curve. The lesson consists of class notes, calculator tips, examples, and practice problems with solutions. The teacher resource includes a z-score chart.

Questions cover the binomial distribution. Students identify characteristics of a binomial distribution and calculate probabilities for different ranges. Binomial mean and variance are covered in the link between the binomial and normal...

This site contains interactive probability experiments that allow you to practice concepts such as the Birthday Problem and the Traffic problem.

In this activity, students use simulation to justify the concept of the Law of Large Numbers. They understand that as the sample size increases, the relative frequency of which an event occurs approaches the probability of that event...

This comprehensive study guide contains 897 fully solved probability and statistics problems with explanations. Topic covered includes basic probability, sampling theory, regression, and more.

[Free Registration/Login may be required to access all resource tools.] This lesson covers Tree Diagrams, combinations or permutations to determine the probabilities of multiple events and probability distributions.

Use this Common Core Math Standards Browser to search specific math concepts and their corresponding standards. This page focuses on Using Probability to Make Decisions. Click on the links to find lessons, activities, videos, and study...

The definition and properties of binomial distributions are presented here, along with the formulas for finding the mean and variance. Examples are provided to demonstrate how binomial distribution problems are solved.

In this Stats lab, students will work with a set of playing cards and a calculator. They will compare empirical data and a theoretical distribution to determine if an everyday experiment fits a discrete distribution. They will compare a...

A complete unit with tutorials, text, and practice over modeling data distributions.

[Free Registration/Login may be required to access all resource tools.] Covers exponential distributions. Presents examples using a graphing calculator as well as guided and independent practice questions.

Use a z-table to find the probability of a particular measurement. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

[Free Registration/Login may be required to access all resource tools.] This Concept expands upon the previous by discussing further the normal distribution and the probabilities associated with it by looking at the normal density curve.

This lesson focuses on probability theory for predicting the outcome of flipping a coin, and then flipping it multiple times.

Normal distributions come up time and time again in statistics. A normal distribution has some interesting properties: it has a bell shape, the mean and median are equal, and 68% of the data falls within 1 standard deviation.

Use a z-table to find the probability that a particular measurement is in a range. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

[Free Registration/Login may be required to access all resource tools.] Use the binompdf function.

[Free Registration/Login may be required to access all resource tools.] Learn about the binomial cumulative density.

The introductory paragraph explains Z-Distributions, their spread, and the ability to find certain values within the distribution. Two animated graphs are then provided as an example of the probability of the normal distribution curve.