Probability and Statistics · Probability
Virginia SOL PS.P.2
Virginia SOL PS.P.2 is part of the Probability strand in Probability and Statistics (Math). Under this Standards of Learning objective, students represent and interpret situations using discrete random distributions, including binomial distributions. Below is what PS.P.2 covers in plain language, the specific skills it is assessed on, the key concepts to review, and how to practice PS.P.2 for the Virginia SOL test.
What SOL PS.P.2 means
Represent and interpret situations using discrete random distributions, including binomial distributions.
Skills you’ll practice for PS.P.2
- Identify discrete random variables and create a table representing valid discrete probability distributions.
- Calculate and interpret the mean (expected value) and standard deviation for a discrete random variable.
- Determine if a discrete random variable satisfies binomial distribution conditions.
- Design and conduct a simulation of a binomial distribution.
- Calculate and interpret probabilities from a binomial distribution.
- Calculate the mean and standard deviation for binomial distributions.
- Describe the center, shape, and spread of a discrete random variable.
Key concepts covered by PS.P.2
- discrete random variables
- probability distributions
- probability tables
- mean
- expected value
- standard deviation
- discrete random variable
- binomial distribution
- conditions
- binomial distribution simulation
- simulation design
- binomial probabilities
- probability interpretation
- binomial mean
- binomial standard deviation
- center
- shape
- spread
How to study and practice SOL PS.P.2
Start with a quick diagnostic to see whether PS.P.2 is already solid, then work each skill above with guided notes, flashcards, and SOL-style practice questions. For official released items, see our Virginia SOL practice tests guide and how to study for the SOL test.
Related Probability and Statistics standards in Probability
Frequently asked questions about SOL PS.P.2
What is Virginia SOL PS.P.2?
SOL PS.P.2 is a Probability and Statistics Standard of Learning in the Probability strand. It expects students to represent and interpret situations using discrete random distributions, including binomial distributions.
What skills does SOL PS.P.2 cover?
SOL PS.P.2 is assessed on 7 skills: identify discrete random variables and create a table representing valid discrete probability distributions; calculate and interpret the mean (expected value) and standard deviation for a discrete random variable; determine if a discrete random variable satisfies binomial distribution conditions; design and conduct a simulation of a binomial distribution; calculate and interpret probabilities from a binomial distribution; calculate the mean and standard deviation for binomial distributions; describe the center, shape, and spread of a discrete random variable.
What strand of Probability and Statistics is SOL PS.P.2 in?
SOL PS.P.2 belongs to the Probability reporting strand of the Probability and Statistics Virginia Standards of Learning.
How do I study and practice for SOL PS.P.2?
Start with a diagnostic to see whether PS.P.2 is already solid, then work the 7 skills above with guided notes, flashcards, and SOL-style practice questions. For official released items, see the Virginia SOL practice tests guide.