Lecture 6 - Today's Office Hours Extended 1:30-3:30 PM in...

Info iconThis preview shows pages 1–10. Sign up to view the full content.

View Full Document Right Arrow Icon
Today’s Office Hours Extended: 1:30-3:30 PM in CII 5015
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
TA Office Hours: Vadiraj Hombal: Thursdays 4:30-6:30 PM JEC 6027 Max Henderson: Sundays 4:00-7:00 PM McNeil Room Scott Alderman: Tue/Thur: 5:00-7:00 PM MRC 318 Li Huijiang ( [email protected] ): TBA
Background image of page 2
Problem 4-32 (page 154) Illustration of normal distribution calculations, use table from the appendix and note table “formatting” Problem 4-47 (page 156) Illustration of normal distribution calculations and percentiles
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
4-32 ) 10 , 80 ( ~ = = σ μ N X 9772 . 0 ) 2 ( 2 10 80 100 = = = = z P z x Standard Normal Table (draw the “picture”) = 100 0 ) ( ) 100 ( ) dx x f x p a
Background image of page 4
4-32 5 . 0 ) 80 ( ) = x P b ) 80 65 ( ) x P c 433 . 0 067 . 0 5 . 0 ) 65 ( ) 80 ( = = x P x P
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
) (70 ) ( 70) 1 ( 70) dP x P x Px ≤= =− ) 90 70 ( ) 10 | 80 (| ) ) 85 ( ) 95 ( ) 95 85 ( ) = = x P x P f x P x P x P e
Background image of page 6
4-47 ) 5 . 3 , 12 ( ~ N X 99 . 0 ) 1 ( = c x P 1 2.33 20.14 21.14 c c μ σ −= + = = c such 99% of parcels are at least 1# less
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Problem 4-58 (page 157) Illustration of approximations to the standard normal distribution
Background image of page 8
4-58 165 703 562 ) 351 83 ( 5 . 0 ) ( 1 + + + = Φ z z z e z z Approximation NORMDIST -4 40.25 1 -3 2.267 0.999 -2 0.977 0.977 -1 0.795 0.841 00 . 5 0 . 5 1 0.137 0.159 2 0.01 0.023
Background image of page 9

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 10
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 04/08/2008 for the course ENGR 2600 taught by Professor Malmborg during the Spring '08 term at Rensselaer Polytechnic Institute.

Page1 / 15

Lecture 6 - Today's Office Hours Extended 1:30-3:30 PM in...

This preview shows document pages 1 - 10. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online