Calculating Binomial Probability Exactly – Binompdf At most – Binomcdf At least - “1 – “

Slides:

Advertisements

Similar presentations

Probability Models The Bernoulli Family. What is a Bernoulli trial? 3 characteristics: -two possibilities (yes/no, true/false, success/failure) -constant.

Advertisements

Poisson approximation to a Binomial distribution

Warm-up 6.3 Geometric Distribution and 6.1 and 6.2 Quiz

Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Chapter 17 Probability Models.

Unit 18 Section 18C The Binomial Distribution. Example 1: If a coin is tossed 3 times, what is the probability of obtaining exactly 2 heads Solution:

Chapter – Binomial Distributions Geometric Distributions

Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide

Binomial Probability Distributions

The Binomial Probability Distribution

Binomial PDF and CDF Section Starter Five marbles are on a table. Two of them are going to be painted with a “W” and the rest will be painted.

Section 8.1 Binomial Distributions

The probability that a person will subscribe to Statistics Monthly is 48%. Find the probability that out of a group of seven, at least one person subscribes.

Binomial Distibutions Target Goal: I can determine if the conditions for a binomial random variable are met. I can find the individual and cumulative binomial.

Find the following: MeanSt. Dev. X5012 Y285. MORE BINOMIAL USING CALCULATOR Section 6.3B.

Normal Approximation Of The Binomial Distribution:

8.1 Binomial Distribution

Notes – Chapter 17 Binomial & Geometric Distributions.

Chapter 4 DISCRETE RANDOM VARIABLES

WARM – UP A college basketball player has an 82% probability of making Free throws. During a typical game he usually attempts 12 free throws. Find: 1.The.

Binomial Probability. Sixty percent of all computer monitors sold by a large computer retailer have a flat panel display and 40% have a CRT display. The.

x For every x 1. 0 ≤ P(x) ≤ 1 2. ∑P(x)=1 #defects01234 p(x) ?

The Practice of Statistics Third Edition Chapter 8: The Binomial and Geometric Distributions Copyright © 2008 by W. H. Freeman & Company Daniel S. Yates.

Section Binomial Distributions AP Statistics January 12, 2009 CASA.

5.2 Notes (Cont.) Binomial Probabilities Calculator Tips.

Get out Homework from yesterday and have questions ready! May 4 th 2012.

Binomial Formulas Target Goal: I can calculate the mean and standard deviation of a binomial function. 6.3b h.w: pg 404: 75, 77,

Binomial Probability Distribution

Binomial Probability Distributions

Chapter 8: Binomial and Geometric Distributions. Binomial vs. Geometric The Binomial Setting The Geometric Setting 1.Each observation falls into one of.

The Binomial Distribution

AP Statistics Chapter 8 Notes. The Binomial Setting If you roll a die 20 times, how many times will you roll a 4? Will you always roll a 4 that many times?

1 Chapter 4. Section 4-3. Triola, Elementary Statistics, Eighth Edition. Copyright Addison Wesley Longman M ARIO F. T RIOLA E IGHTH E DITION E LEMENTARY.

Section 5.2 Binomial Distribution HAWKES LEARNING SYSTEMS math courseware specialists Copyright © 2008 by Hawkes Learning Systems/Quant Systems, Inc. All.

The Binomial Distribution

8.1 The Binomial Distribution

Ch. 15H continued. * -applied to experiments with replacement ONLY(therefore…..independent events only) * -Note: For DEPENDENT events we use the “hypergeometric.

Section Binomial Distributions For a situation to be considered a binomial setting, it must satisfy the following conditions: 1)Experiment is repeated.

The Binomial Distributions

4.3 Discrete Probability Distributions Binomial Distribution Success or Failure Probability of EXACTLY x successes in n trials P(x) = nCx(p)˄x(q)˄(n-x)

Section 8.1 Binomial Distributions AP Statistics.

The Practice of Statistics Third Edition Chapter 8: The Binomial and Geometric Distributions Copyright © 2008 by W. H. Freeman & Company Daniel S. Yates.

Slide Slide 1 Section 5-3 Binomial Probability Distributions.

Section 6.3 Second Day Binomial Calculations on the TI µ and σ of a Binomial RV.

4.2B – Finding Binomial Probabilities Binomial Probability Formula nCxpᵡqᶮ ᵡ n MATH PRB nCr x (p)˄x (q)˄(n-x) n=# trials, x=#successes, p=probability of.

Section 5-3 Binomial Probability Distributions. Binomial Probability Distribution A binomial probability distribution results from a procedure that meets.

Notes – Chapter 17 Binomial & Geometric Distributions.

Warm Up When rolling an unloaded die 10 times, the number of time you roll a 1 is the count X of successes in each independent observations. 1. Is this.

 Ch 17 – Probability Models Objective  We will learn how to calculate probability based on binomial distribution model, as well as learn the associated.

Lesson The Normal Approximation to the Binomial Probability Distribution.

AP Statistics Section 8.2: The Geometric Distribution.

Collect 9.1 Coop. Asmnt. &… ____________ bias and _______________ variability.

What is the probability of correctly guessing the outcome of exactly one out of four rolls of a die? The probability of correctly guessing one roll of.

7.4 and 7.5 Obj: Assess normality of a distribution and find the normal approximation to a binomial distribution.

Chapter 6 Review Solutions – Multiple Choice Solutions for Chapter 6 Review. If you find any errors, please me so I can correct them!

7.5 Binomial and Geometric Distributions *two of more commonly found discrete probability distributions Thursday, June 30, 2016.

7.5 Binomial and Geometric Distributions *two of more commonly found discrete probability distributions Thursday, June 30, 2016.

Section 6.2 Binomial Distribution

Binomial Probability Distributions

Bernoulli Trials and Binomial Probability models

Quiz 6.1 – 6.2 tomorrow Test 6.1 – 6.2 on Monday

WARM – UP – Calculator There is a 22% chance of making a “5” on the AP Statistics Exam. In a class of 30, what is the probability that… …half of the class.

Probability 5: Binomial Distribution

Special Discrete Distributions

Section Binomial Distributions

Section 8.1 Binomial Distributions

Section 6.2 Binomial Probability Distribution

Section 8.2: The Geometric Distribution

Section Binomial Distributions

Review of the Binomial Distribution

Presentation transcript:

Calculating Binomial Probability Exactly – Binompdf At most – Binomcdf At least - “1 – “

Exactly X = # blood donor s P(x) Records at a local blood bank show that in any year about 20% of the population donate blood. There are 8 people in line at a checkout. What is the probability that 5 people are donors? Binompdf(8,.20, 5)

At Most/Less than Records at a local blood bank show that in any year about 20% of the population donate blood. There are 8 people in line at a checkout. What is the probability that at most 3 people are donors? X = # blood donor s P(x) Binomcdf(8,.20, 3)

At Least/More than Records at a local blood bank show that in any year about 20% of the population donate blood. There are 8 people in line at a checkout. What is the probability that at least 2 people are donors? X = # blood donor s P(x) 1 - Binomcdf(8,.20, 1)