{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Math1313-Test4Formulas-S10

# Math1313-Test4Formulas-S10 - a = ⎟ ⎠ ⎞ ⎜ ⎝ ⎛...

This preview shows page 1. Sign up to view the full content.

) | ( ) ( ) ( ) ( ) ( ) | ( ) ( ) ( ) ( ) ( B A P B P B A P B P B A P B A P F E P F P E P F E P = = + = I I I U Given A and B are independent ) ( ) ( ) ( B P A P B A P = I n n p x p x p x X E + + + = ... ) ( 2 2 1 1 ) ( ) ( c E P E P ) ( ) ( E P E P c If the odds in favor of an event E occurring are a to b , then the probability of E occurring is b a a E P + = ) ( 2 2 2 2 2 1 1 ) ( ... ) ( ) ( ) ( μ μ μ + + + = n n x p x p x p X Var ) ( X Var = σ . 1 1 ) ( 2 k k X k P + σ μ σ μ x n x q p x n C x X P = = ) , ( ) ( ) ( ) ( X Var npq X Var np = = = σ μ P( X < b ) =
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: a ) = ⎟ ⎠ ⎞ ⎜ ⎝ ⎛ − > a Z P P( a < X < b ) = ⎟ ⎠ ⎞ ⎜ ⎝ ⎛ − < < − b Z a P [ ] ) ( 1 2 1 ) ( z Z z P z Z P < < − + = <...
View Full Document

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern