Introduction to Probability - Chapter 7 pptx

Introduction to Probability - Chapter 7 pptx

Introduction to Probability - Chapter 7 pptx

... = P(S 2 =2)P (X 3 =1) 300 CHAPTER 7. SUMS OF RANDOM VARIABLES -1 5 -1 0 -5 5 10 15 0.025 0.05 0. 075 0.1 0.125 0.15 0. 175 n = 5 n = 10 n = 15 n = 20 n = 25 Figure 7. 7: Convolution of n standard ... McGraw-Hill, 19 37) , p. 277 . 290 CHAPTER 7. SUMS OF RANDOM VARIABLES 6 People arrive at a queue according to the following scheme: During each minute of time either 0 or...

Ngày tải lên: 04/07/2014, 10:20

20 437 0
Introduction to Probability - Chapter 10 pptx

Introduction to Probability - Chapter 10 pptx

... 392 CHAPTER 10. GENERATING FUNCTIONS Z 1 Z 2 Z 3 Z 4 Z 5 Z 6 Z 7 Z 8 Z 9 Z 10 Z 11 Z 12 Profit 12 677 811 976 65200 100000000000 -5 0 100000000000 -5 0 111000000000 -5 0 00000000000 0-1 00 11111124 979 7300 233420000000 ... PROCESSES 383 Generation Probability of dying out 1.2 2 .312 3 .385203 4 .4 371 16 5 . 475 879 6 .505 878 7 .52 971 3 8 .549035 9 .564949 10 . 578 225...

Ngày tải lên: 04/07/2014, 10:20

40 209 0
Introduction to Probability - Chapter 1 pps

Introduction to Probability - Chapter 1 pps

... PROBABILITIES 3 .203309 .76 20 57 .151121 .623868 .932052 .415 178 .71 671 9 .9 674 12 .069664 . 670 982 .352320 .04 972 3 .75 0216 .78 4810 .08 973 4 .96 673 0 .94 670 8 .380365 .0 273 81 .90 079 4 Table 1.1: Sample ... more appropriate to assign a distribution function which assigns probability .513 to the outcome boy and probability .4 87 to the outcome girl than to assign...

Ngày tải lên: 04/07/2014, 10:20

40 337 0
Introduction to Probability - Chapter 2 docx

Introduction to Probability - Chapter 2 docx

... have to wait. Write a program to see if your conjecture is right. 2.2. CONTINUOUS DENSITY FUNCTIONS 65 -1 -0 .5 0.5 1 1.5 2 0.2 0.4 0.6 0.8 1 -1 -0 .5 0 0.5 1 1.5 2 0.25 0.5 0 .75 1 1.25 1.5 1 .75 2 F ... Morale,” p. 301. 7 ibid., pp. 277 – 278 . 8 N. T. Gridgeman, “Geometric Probability and the Number π” Scripta Mathematika, vol. 25, no. 3, (1960), pp. 183–195. 54...

Ngày tải lên: 04/07/2014, 10:20

34 285 0
Introduction to Probability - Chapter 3 ppt

Introduction to Probability - Chapter 3 ppt

... =  1234 2143  , indicating that a 1 went to a 2 , a 2 to a 1 , a 3 to a 4 , and a 4 to a 3 . Ifwealwayschoosethetoprowtobe1234then, to prescribe the permutation, we need only give the bottom row, with the understanding ... Birthday problem. We now turn to the topic of permutations. Permutations Definition 3.1 Let A be any finite set. A permutation of A is a one -to- one mapping of...

Ngày tải lên: 04/07/2014, 10:20

58 302 0
Introduction to Probability - Chapter 4 doc

Introduction to Probability - Chapter 4 doc

... the second card drawn is red? 4.3. PARADOXES 175 13 Write a program to allow you to compare the strategies play-the-winner and play-the-best-machine for the two-armed bandit problem of Example 4.24. Have ... Appendix C) to compute a con- ditional probability. The number 93 ,75 3 in the table, corresponding to 4 0- year-old males, means that of all the males born in the United S...

Ngày tải lên: 04/07/2014, 10:20

50 347 0
Introduction to Probability - Chapter 5 docx

Introduction to Probability - Chapter 5 docx

... 3352 4 3000 5 33 57 6 2892 7 36 57 8 3025 9 3362 10 2985 11 3138 12 3043 13 2690 14 2423 15 2556 16 2456 17 2 479 18 2 276 19 2304 20 1 971 21 2543 22 2 678 23 272 9 24 2414 25 2616 26 2426 27 2381 28 2059 ... 42.9 47. 1 90 Below C 6.2 6.8 13 152 1 67 319 Table 5.9: Expected data. We have also plotted the theoretical density f(r)=re −r 2 /2 . This will be derived in Chapter 7; see...

Ngày tải lên: 04/07/2014, 10:20

42 342 0
Introduction to Probability - Chapter 6 doc

Introduction to Probability - Chapter 6 doc

... Relative Frequency Relative Frequency Frequency 1 17 . 17 1681 .1681 -2 17 . 17 1 678 .1 678 3 16 .16 1626 .1626 -4 18 .18 1696 .1696 5 16 .16 1686 .1686 -6 16 .16 1633 .1633 Table 6.1: Frequencies for ... sample space Ω, and φ(x)is a real-valued function with domain Ω. Then φ(X) is a real-valued random vari- able. One way to determine the expected value of φ(X) is to first d...

Ngày tải lên: 04/07/2014, 10:20

60 361 0
Introduction to Probability - Chapter 8 docx

Introduction to Probability - Chapter 8 docx

... Chebyshev 100 .3 173 1 1.00000 200 .1 573 0 .50000 300 .08326 .33333 400 .04550 .25000 500 .02535 .20000 600 .01431 .166 67 700 .00815 .14286 800 .00468 .12500 900 .00 270 .11111 1000 .001 57 .10000 Table ... <n, or     S n n     <. We wish to show that the probability of this event tends to 1 as n →∞, or equivalently, that the probability of the complementary event...

Ngày tải lên: 04/07/2014, 10:20

20 334 0
Introduction to Probability - Chapter 9 pps

Introduction to Probability - Chapter 9 pps

... theorem. 5 R. M. Kozelka, “Grade-Point Averages and the Central Limit Theorem,” American Math. Monthly, vol. 86 (Nov 1 979 ), pp. 77 3 -7 77 . 6 W. Feller, Introduction to Probability Theory and its Applications, ... dollar on 17 amounts to choosing between the distributions m X =  −1 −1/21 18/ 37 1/ 37 18/ 37  or m X =  −135 36/ 37 1/ 37  You plan to choose one of thes...

Ngày tải lên: 04/07/2014, 10:20

40 397 0
w