hw02 (1)

# hw02 (1) - Spring-2011 CMSC 250: Homework 2 Due: Due Wed...

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Spring-2011 CMSC 250: Homework 2 Due: Due Wed Feb 9, 2011 NOTE: Due AT THE BEGINNING of Recitation! COURSE WEBSITE: http://www.cs.umd.edu/ gasarch/250/S11.html (NOTE- there is a Tilda before gasarch. It may be easier to get to the course website via the dept webpage (go to class webpages) or gasarch’s homepage (it will be obvious).) 1. (10 points) What is your name? Write it clearly. Staple your HW. When is the ﬁrst midterm (give Date and Time)? When is the second midterm (give Date and Time)? When is the ﬁnal (give Date and Time)? SOLUTION TO PROBLEM 1 Midterm #1: March 9 AT NIGHT 6:00-7:30. Room TBA. Midterm #2: April 13 AT NIGHT 6:00-7:30. Room TBA. Final: Saturday, May 14, 4:00–6:00, Room TBA. 2. (30 points) Consider the following statement: If you get a C on the midterm then you will not get an A in the course. (a) Give the contrapositive of the statement. Your answer must be natural English sentence. (b) Assume that the statement is true and that Bill gets a D on the midterm. Show that he

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## This note was uploaded on 12/04/2011 for the course CMSC 250 taught by Professor Staff during the Spring '08 term at Maryland.

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hw02 (1) - Spring-2011 CMSC 250: Homework 2 Due: Due Wed...

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