{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

CEE 110 PS2 11

# CEE 110 PS2 11 - UNIVERSITY OF CALIFORNIA LOS ANGELES Civil...

This preview shows pages 1–3. Sign up to view the full content.

UNIVERSITY OF CALIFORNIA, LOS ANGELES Civil and Environmental Engineering Department CEE 110 Introduction to Probability and Statistics for Engineers Spring Quarter 2011 M-W 12-2 PM Franz 1178 Prof. K. D. Stolzenbach 5732J Boelter Hall, 206-7624 Problem Set 2 (due Wednesday April 13, 2011) _____________________________________________________________________________ 1. (problem 2-30 in text) A sample of two items is selected without replacement from a batch. Describe the (ordered) sample space for each of the following batches: (a) The batch contains the items { a , b , c , d }. (b) The batch contains the items { a , b , c , d , e , f , g }. (c) The batch contains 4 defective items and 20 good items. (d) The batch contains 1 defective item and 20 good items. 2. (problem 2-54 in text) Each of the possible five outcomes of a random experiment is equally likely. The sample space is { a , b , c , d , e }. Let A denote the event { a , b }, and let B denote the event { c , d , e }. Determine the following: (a) P ( A ) (b) P ( B ) (c) P ( A ) (d) P ( A B ) (e) P ( A B ) [2/5, 3/5, 3/5, 1, 0]

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

View Full Document
3. (problem 2-66 in text) Disks of polycarbonate plastic from a supplier are analyzed for scratch and shock resistance. The
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### Page1 / 4

CEE 110 PS2 11 - UNIVERSITY OF CALIFORNIA LOS ANGELES Civil...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online