Can someone do 46 160 CHAPTER 3 Probability American Indian, Asian, Pacifie Islander Eskimo, Aleut Black 2.896 14,686 3...
160 CHAPTER 3 Probability American Indian, Asian, Pacifie Islander Eskimo, Aleut Black 2.896 14,686 3,687 29,737 397 Figure 3.8 2011 US population in thousands, by age and race. Source Aneual Population Estimates and Ses, U.S. Bureau of the Census h. Find the probability that in the year 2011, a US resident was male and between 20 and 44 years of agt, inclusive 40. Use the information in Figure 38 from the US. Census Bureau to answer the following questions a. Find the probability that in the year 2011, a US resident was American Indian, Eskimo, or h Find the probability that in the year 2011, a US resident was Asian or Pacific Islander and between 20 and 44 years of age Figure 3.30 All sectors are oqual in size and shape 41. The dartboard in Figure 3.9 is composed of circles with radii I inch, 3 inches, and 5 inches a. What is the probability that a dart hits the rod region if the dart hits the target randomly b. What is the probability that a dart hits the yellow region if the dart hits the target randomly? c. What is the probability that a dart hits the greers region if the dart hits the target randomly? d. Use the Law of Large Numbers to interpret the probabilities in parts (a). (b), and (c). 43. Amtrack's Empire Service train starts in Albary New York, at 600 A.M., Mondays through Fridays It arrives at New York City at 8:25 A.M. If the train breaks down, find the probability that it breaks down in the first half hour of its run. Assume that the train breaks down at random times 44. Amtrack's Downeaster train leaves Biddefond Maine, at 642 AM. Mondays through Fridays It arrives at Boston at 8:50 A.M. If the train breaks down, find the probability that it breaks down in the last 45 minutes of its run. Assume that the train breaks down at random times 8 o- 47, find B 47. If dE)32, find pE in Exercises 30-52. find laj the probhability and adds of winnine rhe Jowowin bets e roulene In findime (b) thr the odds use the formala develeped in Exercise do e) ase she Low of Large Nnbers to interpret probabiliry and the ods s the high-number ber the odd umber bet 2. the black-oumber bet botk the Figure 1.3 A dartboard for Exercise 41 42- a. What is the probabilty of getting spinber shown in Figure 3.10 . What is the probability of getting blue c. Use the Law of Large interpret probabilities in parts (a) and (b) br Numbers to interpret the 53. In June 2009, sportsbook.com gave odds on would win the 2009 World Series. They
160 CHAPTER 3 Probability American Indian, Asian, Pacifie Islander Eskimo, Aleut Black 2.896 14,686 3,687 29,737 397 Figure 3.8 2011 US population in thousands, by age and race. Source Aneual Population Estimates and Ses, U.S. Bureau of the Census h. Find the probability that in the year 2011, a US resident was male and between 20 and 44 years of agt, inclusive 40. Use the information in Figure 38 from the US. Census Bureau to answer the following questions a. Find the probability that in the year 2011, a US resident was American Indian, Eskimo, or h Find the probability that in the year 2011, a US resident was Asian or Pacific Islander and between 20 and 44 years of age Figure 3.30 All sectors are oqual in size and shape 41. The dartboard in Figure 3.9 is composed of circles with radii I inch, 3 inches, and 5 inches a. What is the probability that a dart hits the rod region if the dart hits the target randomly b. What is the probability that a dart hits the yellow region if the dart hits the target randomly? c. What is the probability that a dart hits the greers region if the dart hits the target randomly? d. Use the Law of Large Numbers to interpret the probabilities in parts (a). (b), and (c). 43. Amtrack's Empire Service train starts in Albary New York, at 600 A.M., Mondays through Fridays It arrives at New York City at 8:25 A.M. If the train breaks down, find the probability that it breaks down in the first half hour of its run. Assume that the train breaks down at random times 44. Amtrack's Downeaster train leaves Biddefond Maine, at 642 AM. Mondays through Fridays It arrives at Boston at 8:50 A.M. If the train breaks down, find the probability that it breaks down in the last 45 minutes of its run. Assume that the train breaks down at random times 8 o- 47, find B 47. If dE)32, find pE in Exercises 30-52. find laj the probhability and adds of winnine rhe Jowowin bets e roulene In findime (b) thr the odds use the formala develeped in Exercise do e) ase she Low of Large Nnbers to interpret probabiliry and the ods s the high-number ber the odd umber bet 2. the black-oumber bet botk the Figure 1.3 A dartboard for Exercise 41 42- a. What is the probabilty of getting spinber shown in Figure 3.10 . What is the probability of getting blue c. Use the Law of Large interpret probabilities in parts (a) and (b) br Numbers to interpret the 53. In June 2009, sportsbook.com gave odds on would win the 2009 World Series. They