Math 3070-1 Schedule and Homework for the Semester 8 - 1 - 12 -------------------------------------------------------------------------------- Homework makes up a hefty 20% of the grade. These problems are taken from the textbook "Probability and Statistics for Engineering and the Sciences, 8th ed.," by Jay L. Devore, Brooks / Cole 2012. 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. The homework reader is Sungchan Choi. His email is: imsanean@hotmail.com Homework that is placed in the reader's mailbox before 5:00pm Friday will be considered on time. 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. 24. M, Aug. 20 1.1-2 Terminology, Tabular Meth. 24[10,12*,18*,24*,26*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Aug. 31 W 22 1.3 Measures of Location 34[33*,35*,38*,41*] F 24 1.4 Measure Variability 43[44*,50*,51,56,60*,69*] M 27 2.1-2 Sample Space, Prob Axioms 54[2*,6*,8*,9*], 62[12,13*,18*,20*,22*,26] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Sept. 7. W 29 Q 2.3 Counting 71[32*,34*,36*,38,40,42*,44] F 31 Probability Problems 88[90,92,95*] M Sept. 3 * * * Labor Day Holiday * * * _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Sept. 14. W 5 2.4 Conditional Prob. 80[48*,49*,51*,62*,68], 88[104*] F 7 2.5 Independence 86[74*,75*,76*,78*,80*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Sept. 21. M 10 3.1-2 Discrete Random Vars. 95[1*,8*], 104[12*,16*,17*,21,24*] W 12 M FIRST MIDSEMESTER EXAM F 14 3.3 Expected Value 113[32*,33*,35*,36*,37,41*] M 17 3.4 Binomial Dist. 120[47*,50*,51*,52*,57*,58*,63*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Sept. 28. W 19 3.5 Hypergeometric Dist. 127[68*,72*,75*] F 21 3.6 Poisson Dist. 132[79,80,81*,86*,89*,90*] M 24 4.1 Continuous R. V.'s 142[1*,2*,4*,6*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Oct. 5. W 26 Q 4.2 Cumulative Dist. Fn. 150[12*,18*,26*] F 28 4.3 Normal Dist. 162[34*,37*,38*,45*,53*] M, Oct. 1 4.4 Exp & Gamma Dist. 170[60*,66*,67*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Oct. 19. W 3 4.5 Other Distributions 177[73*,77*,84*] F 5 4.6 Probability QQ-Plots 187[88*,91*] M 8 * * * * * * * * * * * * * * * * * * W 10 * * * Fall Break Holiday * * * F 12 * * * * * * * * * * * * * * * * * * M 15 5.1 Jointly Dist. R.V.'s 203[1*,6*,10*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Oct. 26. W 17 M SECOND MIDSEMESTER EXAM F 19 5.2 Covariance & Correlation 211[22*,25*,26*,30*] M 22 5.3 Statistics & their Dists. 222[38*,41*,44*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Nov. 2. W 24 5.4 Sample Mean Dist. 229[46*,47*,51*,53*,55*] F 26 5.5 Dist. of Lin. Comb. 233[59*,61*,69*,72*] M 29 6.1 Point Estimation 252[1*,3,8*,13*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Nov. 9. W 31 Q 7.1 Confidence Intervals 275[3*,5*,7*,9*,11*] F, Nov. 2 7.2 C. I. for Pop. Mean 283[13*,15*,17*,19*,21*] M 5 7.3 Intervals for Normal Pops. 292[30*,32*,33*,35*,37*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Nov. 16. W 7 7.4 C. I. for Variance & S. D. 296[44*,46*] F 9 8.1 Hypothesis Testing 308[7*,9*,11*] M 12 8.2 Tests about Pop. Mean 320[19*,21*,23*,25*,29*,31*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Nov. 30. W 14 M THIRD MIDSEMESTER EXAM F 16 8.3 Tests about Pop. Prop. 327[37*,39*,40*,42*] M 19 8.4 P-Values 337[50*,52*,54*,59*] W 21 8.5 Selecting a Test 341[63*] F 23 * * * Thanksgiving Day Holiday * * * M 26 9.1 Z-Test*, Compare two means 354[3*,5*,7*,9*,13*] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ to be handed in Friday, Dec. 7. W 28 Q 9.2 Two-Sample t-Test 362[21*,23bc*,25*,28*,33*] F 30 9.3 Paired Data 371[39*,40*,43*] M, Dec. 3 9.4 Compare Two Proportions 380[49*,52*,53*,55*] W 5 9.5 Compare Two Variances 385[63*,65*] F 7 Review _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ T, Dec. 11 F FINAL EXAM 8:00 - 10:00 AM, in BEH S 114