Math 3070-1 Schedule and Homework for the Semester 9 - 3 - 10 ------------------------------------------------------------------------------- Homework makes up a hefty 20% of the grade. These problems are taken from the textbook "Probability and Statistics for Engineering and the Sciences" Enhanced 7ed. by Jay L. Devore, Brooks / Cole 2009. All starred (*) problems are to be turned in. Homework from Wednesday, Friday and Monday will be due Friday. Late homework that is up to one week late will receive half credit. Homework that is more than one week late will receive no credit at all. Homework that is placed in the reader's mailbox before 5:00pm Friday will be considered on time. Our homework reader is Sungchan Choi. His mailbox is in JWB 228 in the back corner. Your solutions must be self-contained. Please copy or paraphrase the problem. Your solutions must include some explanation. The answers given in the back or in the solutions manual will not be adequate. You will not receive any points just for copying the solution from the manual. SCHEDULE -------- M = Midterm Day Q = Quiz day Day Section Topic Problems ----------- ------- --------------------------- ------------------ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Aug. 27. M, Aug. 23 1.1-2 Terminology, Tabular Meth. 20[10*,12*,18*,24*,26*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Sept. 3 W 25 1.3 Measures of Location 30[33*,35*,38*,41*] F 27 1.4 Measure Variability 39[44*,50*,51*,56*,69*] M 30 2.1-2 Sample Space, Prob Axioms 50[2*,6*,8*,9*], 57[12*,13*,18*,20*,22*,26*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Sept. 10. W, Sept. 1 Q 2.3 Counting 65[32*,34*,36*,38,40,42*,44] F 3 Probability Problems 82[98*,108,112] M 6 * * * Labor Day Holiday * * * _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Sept. 17. W 8 2.4 Conditional Prob. 74[48*,49*,51*,62*,68], 83[104*] F 10 2.5 Independence 80[74*,75*,76*,78*,80*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Sept. 24. M 13 3.1-2 Discrete Random Vars. 89[1*,8*], 98[12*,16*,17*,24*] W 15 M FIRST MIDSEMESTER EXAM F, 17 3.3 Expected Value 106[32*,33*,35*,36*,41*] M 20 3.4 Binomial Dist. 113[47*,50*,51*,52*,57*,58*,63*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Oct. 1. W 22 3.5 Hypergeometric Dist. 120[68*,72*,75*] F 24 3.6 Poisson Dist. 125[79-81*,86*,89*,90*] M 27 4.1 Continuous R. V.'s 135[1*,2*,4*,6*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Oct. 8. W 29 Q 4.2 Cumulative Dist. Fn. 142[12*,18*,26*] F, Oct. 1 4.3 Normal Dist. 154[34*,37*,38*,45*,53*] M 4 4.4 Exp & Gamma Dist. 162[60*,66*,67*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Oct. 22. W 6 4.5 Other Distributions 168[73*,77*,84*] F 8 4.6 Probability QQ-Plots 178[88*,92A*] M 11 * * * * * * * * * * * * * * * * * * W 13 * * * Fall Break Holiday * * * F 15 * * * * * * * * * * * * * * * * * * M 18 5.1 Jointly Dist. R.V.'s 194[1*,6*,10*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Oct. 29. W 20 M SECOND MIDSEMESTER EXAM F 22 5.2 Covariance & Correlation 201[22*,25*,26*,30*] M 25 5.3 Statistics & their Dists. 212[38*,41*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Nov. 5. W 27 5.4 Sample Mean Dist. 218[46*,47*,51*,53*,55*] F 29 5.5 Dist. of Lin. Comb. 221[59*,61*,69*,72*] M, Nov. 1 6.1 Point Estimation 240[1*,3*,8*,13*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Nov. 12. W 3 Q 7.1 Confidence Intervals 262[3*,5*,7*,9*,11*] F 5 7.2 C. I. for Pop. Mean 268[13*,15*,17*,19*,21*] M 8 7.3 Intervals for Normal Pops. 276[30*,32*,33*,35*,37*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Nov. 19. W 10 7.4 C. I. for Variance & S. D. 280[44*,46*] F 12 8.1 Hypothesis Testing 293[7*,9*,11*] M 14 8.2 Tests about Pop. Mean 304[19*,21*,23*,25*,29*,31*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Dec. 3. W 17 M THIRD MIDSEMESTER EXAM F 19 8.3 Tests about Pop. Prop. 310[35*,37*,38*,39*] M 21 8.4 P-Values 317[48*,50*,52*,57*] W 24 8.5 Selecting a Test 321[61*] F 26 * * * Thanksgiving Day Holiday * * * M 28 9.1 Z-Test*, Compare two means 334[3*,5*,7*,9*,13*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Dec. 10. W, Dec. 1 Q 9.2 Two-Sample t-Test 341[21*,23bc*,25*,28*,33*] F 3 9.3 Paired Data 350[39*,40*,43*] M 6 9.4 Compare Two Proportions 358[47*,50*,51*,53*] W 8 9.5 Compare Two Variances 402[61*,63*] F 10 Review F, Dec. 17 F FINAL EXAM 8:00 - 10:00 AM, in BEH S 114