Ch.5: The Binomial Random VariableWorksheetSee all chapters
All Chapters
Ch.1: Displaying Numeric Data
Ch.2: Measures of Center and Spread
Ch.3: Probability and Rules
Ch.4: The Discrete Random Variable
Ch.5: The Binomial Random Variable
Ch.6: Types of Continuous Random Variable Distributions
Ch.7: The Standard Normal Distribution (Z-Scores)
Ch.8: Using The Z-Score
Ch.9: Sampling Distributions: Mean
Ch.10: Sampling Distributions: Proportion
Ch.11: Hypothesis Testing: Part 1
Ch.12: Hypothesis Testing: Part 2
Sections
The Binomial Distribution
The Binomial Formula
The Binomial Table

Concept #1: Applying The Binomial Formula: Part 1

Concept #2: Applying The Binomial Formula: Part 2

Concept #3: Applying The Binomial Formula: Intro

Practice: There's a 50% chance that the average student who applies to graduate school will actually get admitted. What is the probability that a student would get into 3 randomly selected grad schools out of 10?

Practice: Referring to Practice 1, what is the probability that a student would get into more than 8 grad schools?

Practice: Referring to Practice 1, what is the probability that a student would get into at most 9 grad schools?

Practice: The chance, on average, of going home alone after a night out is 70%. What is the probability that, on a random 15 nights out, you take someone home every time?

Practice: Referring to Practice 4, what is the probability of picking up at least two people?