CK-12 Probability and Statistics - Advanced

http://www.ck12.org Chapter 4. Discrete Probability Distribution Standard Deviation:σ= √ n pq= √ n p( 1 −p) Example: A poll of t ...

http://www.ck12.org Chapter 1. An Introduction to Analyzing Statistical Data Discrete Variable A numerical variable that only ex ...

4.4. The Binomial Probability Distribution http://www.ck12.org Using the complementation rule, p(x> 12 ) = 1 −[p( 1 )+p( 2 )+ ...

1.4. Measures of Spread http://www.ck12.org 1.4 Measures of Spread Learning Objectives Calculate the range and interquartile ra ...

http://www.ck12.org Chapter 4. Discrete Probability Distribution Thebinomial probability distributionis: p(x) = ( n x ) px( 1 ...

http://www.ck12.org Chapter 1. An Introduction to Analyzing Statistical Data A recent study proclaimed Mobile, Alabama the “wett ...

4.5. The Poisson Probability Distribution http://www.ck12.org 4.5 The Poisson Probability Distribution Learning Objectives Know ...

1.4. Measures of Spread http://www.ck12.org Standard Deviation Thestandard deviationis an extremely important measure of spread ...

http://www.ck12.org Chapter 4. Discrete Probability Distribution λ=The mean number of events during the time, distance, volume o ...

http://www.ck12.org Chapter 1. An Introduction to Analyzing Statistical Data TABLE1.9: Observed Data Deviations (x−x ̄^2 ) 9. 5 ...

4.5. The Poisson Probability Distribution http://www.ck12.org p(x≥ 4 ) =p( 4 )+p( 5 )+p( 6 )+... Using the complement rule, P(x≥ ...

1.4. Measures of Spread http://www.ck12.org cover in later chapters in favor of adjusting for sampling error. Dividing byn−1 is ...

http://www.ck12.org Chapter 4. Discrete Probability Distribution This is of course an infinite sum and it is impossible to compu ...

http://www.ck12.org Chapter 1. An Introduction to Analyzing Statistical Data According to the drawing, Chebyshev’s Theorem state ...

4.5. The Poisson Probability Distribution http://www.ck12.org p(x) = λxe−λ x! x= 0 , 1 , 2 , 3 ,... μ=λ σ^2 =λ where λ=The mean ...

1.4. Measures of Spread http://www.ck12.org TABLE1.10: Year Rainfall (inches) Deviation Squared Deviations 1998 90 1999 56 2000 ...

http://www.ck12.org Chapter 4. Discrete Probability Distribution 4.6 The Geometric Probability Distribution Learning Objectives ...

http://www.ck12.org Chapter 1. An Introduction to Analyzing Statistical Data Review Answers (a) 69.3 inches (b) TABLE1.12: Yea ...

4.6. The Geometric Probability Distribution http://www.ck12.org p=Probability of anSoutcome x=The number of trials until the fir ...

1.4. Measures of Spread http://www.ck12.org Standard Deviation A measure of the “typical” distance of all the data points in a s ...