5.2 Day One Probability Rules. Learning Targets 1.I can describe a probability model for a chance process. 2.I can use basic probability rules, including.

Slides:

Advertisements

Similar presentations

9.7 Probability Mutually exclusive events. Definition of Probability Probability is the Outcomes divided by Sample Space. Outcomes the results of some.

Advertisements

Section 5.2 Probability Rules

Chapter 5: Probability: What are the Chances?

Chapter 5: Probability: What are the Chances?

+ The Practice of Statistics, 4 th edition – For AP* STARNES, YATES, MOORE Chapter 5: Probability: What are the Chances? Section 5.2 Probability Rules.

Learning Goal 13: Probability Use the basic laws of probability by finding the probabilities of mutually exclusive events. Find the probabilities of dependent.

Chapter 2 Chapter The sample space of an experiment, denoted S , is the set of all possible outcomes of that experiment. An event is any collection.

Probability Rules l Rule 1. The probability of any event (A) is a number between zero and one. 0 < P(A) < 1.

5.2A Probability Rules! AP Statistics.

CHAPTER 5 Probability: What Are the Chances?

+ The Practice of Statistics, 4 th edition – For AP* STARNES, YATES, MOORE Chapter 6: Probability: What are the Chances? Section 6.1 Randomness and Probability.

Math 409/409G History of Mathematics

UNIT 8: PROBABILITY 7 TH GRADE MATH MS. CARQUEVILLE.

11/20/ Probability Rules.

The Practice of Statistics, 5th Edition Starnes, Tabor, Yates, Moore Bedford Freeman Worth Publishers CHAPTER 5 Probability: What Are the Chances? 5.2.

The Practice of Statistics, 5th Edition Starnes, Tabor, Yates, Moore Bedford Freeman Worth Publishers CHAPTER 5 Probability: What Are the Chances? 5.2.

Sample space the collection of all possible outcomes of a chance experiment –Roll a dieS={1,2,3,4,5,6}

UNIT 5: PROBABILITY Basic Probability. Sample Space Set of all possible outcomes for a chance experiment. Example: Rolling a Die.

+ The Practice of Statistics, 4 th edition – For AP* STARNES, YATES, MOORE Chapter 5: Probability: What are the Chances? Section 5.2 Probability Rules.

Probability is a measure of the likelihood of a random phenomenon or chance behavior. Probability describes the long-term proportion with which a certain.

Probability Rules. We start with four basic rules of probability. They are simple, but you must know them. Rule 1: All probabilities are numbers between.

5.2 Probability Rules Objectives SWBAT: DESCRIBE a probability model for a chance process. USE basic probability rules, including the complement rule and.

The Practice of Statistics, 5th Edition Starnes, Tabor, Yates, Moore Bedford Freeman Worth Publishers CHAPTER 5 Probability: What Are the Chances? 5.2.

+ Unit 5: Probability: What are the Chances? Lesson 2 Probability Rules.

The Practice of Statistics, 5th Edition Starnes, Tabor, Yates, Moore Bedford Freeman Worth Publishers CHAPTER 5 Probability: What Are the Chances? 5.2.

THE MATHEMATICAL STUDY OF RANDOMNESS. SAMPLE SPACE the collection of all possible outcomes of a chance experiment  Roll a dieS={1,2,3,4,5,6}

+ Section 5.2 Probability Rules After this section, you should be able to… DESCRIBE chance behavior with a probability model DEFINE and APPLY basic rules.

The Practice of Statistics, 5th Edition Starnes, Tabor, Yates, Moore Bedford Freeman Worth Publishers CHAPTER 5 Probability: What Are the Chances? 5.2.

The Practice of Statistics, 5th Edition Starnes, Tabor, Yates, Moore Bedford Freeman Worth Publishers CHAPTER 5 Probability: What Are the Chances? 5.2.

CHAPTER 5 Probability: What Are the Chances?

Chapter 5: Probability: What are the Chances?

Chapter 6 6.1/6.2 Probability Probability is the branch of mathematics that describes the pattern of chance outcomes.

CHAPTER 5 Probability: What Are the Chances?

Unit 5: Probability Basic Probability.

CHAPTER 5 Probability: What Are the Chances?

Chapter 5: Probability: What are the Chances?

CHAPTER 5 Probability: What Are the Chances?

Chapter 5: Probability: What are the Chances?

Probability Models Section 6.2.

Warmup The chance of winning a prize from Herff- Jones is 1/22. How would you set up a simulation using the random number table to determine the probability.

Chapter 5: Probability: What are the Chances?

Chapter 6: Probability: What are the Chances?

CHAPTER 5 Probability: What Are the Chances?

Chapter 5: Probability: What are the Chances?

Section 11.7 Probability.

CHAPTER 5 Probability: What Are the Chances?

Chapter 5: Probability: What are the Chances?

Chapter 5: Probability: What are the Chances?

CHAPTER 5 Probability: What Are the Chances?

CHAPTER 5 Probability: What Are the Chances?

Probability Rules Rule 1.

Chapter 5: Probability: What are the Chances?

Chapter 5: Probability: What are the Chances?

CHAPTER 5 Probability: What Are the Chances?

Chapter 6: Probability: What are the Chances?

Chapter 5: Probability: What are the Chances?

Chapter 5: Probability: What are the Chances?

Chapter 5: Probability: What are the Chances?

Chapter 5: Probability: What are the Chances?

Chapter 5: Probability: What are the Chances?

Chapter 5: Probability: What are the Chances?

Unit 6: Probability: What are the Chances?

Presentation transcript:

5.2 Day One Probability Rules

Learning Targets 1.I can describe a probability model for a chance process. 2.I can use basic probability rules, including the complement rule and the addition rule for mutually exclusive events.

Definitions 1.Sample Space: The sample space S of a chance process is the set of all possible outcomes. 2.Probability Model: A probability model is a description of some chance process that consists of two parts: a sample space S and a probability for each outcome. 3.Event: An event is any collection of outcomes from some chance process. That is, an event is a subset of the sample space. Events are usually designated by capital letters, like a, B, C, and so on. 4.Mutually Exclusive (Disjoint): Two events are mutually exclusive (disjoint) if they have no outcomes in common and so can never occur together.

Basic Probability Rules