Let U = {x | x ( N and x < 10} A = {x | x ( N and x is odd and x < 10} B = {x | x ( N and x is even and x < 10} C = {x | x ( N and x < 6} Determine the following. A ( B
> Rankings of Countries In Exercises 15–20, use the following table, which shows the top 10 countries for per person consumption of vegetables, fruit, and meat. The universal set is the set of countries in the world United States
> Rankings of Countries In Exercises 15–20, use the following table, which shows the top 10 countries for per person consumption of vegetables, fruit, and meat. The universal set is the set of countries in the world Canada
> Popular TV Shows Construct a Venn diagram illustrating the following sets. U = {American Idol (AI), Dancing With the Stars (DWS), Game of Thrones (GT), Homeland (H), Monday Night Football (MNF), NCIS (N), The Big Bang Theory (BBT), The Blacklist (B), The
> Olympic Medals Consider the following table, which shows countries that won at least 25 medals in the 2012 Summer Olympics. Let the countries in the table represent the universal set. Let A = set of countries that won at least 30 gold medals. Let B = s
> Construct a Venn diagram illustrating the following sets. U = {Louis Armstrong, Glenn Miller, Stan Kenton, Charlie Parker, Duke Ellington, Benny Goodman, Count Basie, John Coltrane, Dizzy Gillespie, MilesDavis, Thelonius Monk} A = {Stan Kenton, Count Bas
> Construct a Venn diagram illustrating the following sets. U = {American Eagle, Best Buy, Wal@Mart, Kmart, Target, Sears, JCPenney, Costco, Kohl’s, Gap, Gap Kids, Foot Locker, Old Navy, Macy’s} A = {American Eagle, Wal@Mart, Target, JCPenney, Old Navy}
> Construct a Venn diagram illustrating the following sets. U = {microwave oven, freezer, dishwasher, refrigerator, washer, dryer, toaster, blender, food processor, iron} A = {toaster, blender, iron, dishwasher, washer, dryer} B = {dishwasher, iron, freez
> Construct a Venn diagram illustrating the following sets. U = {Bambi, Cinderella, Dumbo, Frozen, Hercules, Mulan, Pinocchio, Ratatouille, Tarzan, Up} A = {Bambi, Hercules, Pinocchio, Tarzan} B = {Bambi, Hercules, Mulan, Ratatouille} C = {Bambi, Frozen, P
> In Exercises 9–13, use Fig. 2.2 on page 55 as a guide to draw a Venn diagram that illustrates the situation described. B ( A
> In Exercises 9–13, use Fig. 2.2 on page 55 as a guide to draw a Venn diagram that illustrates the situation described. A ( B
> Furnace Technician Shawn, a furnace technician, charges a $50 flat rate plus $40 per hour to repair furnaces. During one month, his total income from repairing 15 furnaces was $1750. How many hours did he spend repairing furnaces?
> In Exercises 9–13, use Fig. 2.2 on page 55 as a guide to draw a Venn diagram that illustrates the situation described. Set A and set B are disjoint sets.
> Determine the relationship between set A and set B if A ( B = Ø.
> Determine the relationship between set A and set B if A ( B = Ø.
> Determine the relationship between set A and set B if A ( B = B.
> Determine the relationship between set A and set B if A ( B = B.
> Determine whether the answer is Ø, A, or U. (Assume A ≠ Ø, A ≠ U.) A ( U
> Determine whether the answer is Ø, A, or U. (Assume A ≠ Ø, A ≠ U.) A( ( U
> Determine whether the answer is Ø, A, or U. (Assume A ≠ Ø, A ≠ U.) A ( Ø
> Determine whether the answer is Ø, A, or U. (Assume A ≠ Ø, A ≠ U.) A ( Ø
> Determine whether the answer is Ø, A, or U. (Assume A ≠ Ø, A ≠ U.) A ( A(
> Convert the given numeral to a numeral inbase 10. B5212
> In Exercises 1–15, draw a Venn diagram to obtain the answers. Market Purchases During the fall festival at Wambach’s Farmer’s market, 200 customers made the following purchases. 109 purchased pumpkins. 98 purchased pies. 61 purchased both pumpkins and
> Determine whether the answer is Ø, A, or U. (Assume A ≠ Ø, A ≠ U.) A ( A(
> Let U = {0, 1, 2, 3, 4, 5, … }, A = { 1, 2, 3, 4, … }, B = {4, 8, 12, 16, … }, and C = {2, 4, 6, 8, … }. Determine the following. (A ( C) ( B(
> Let U = {0, 1, 2, 3, 4, 5, … }, A = { 1, 2, 3, 4, … }, B = {4, 8, 12, 16, … }, and C = {2, 4, 6, 8, … }. Determine the following. (B ( C)( ( C
> Let U = {0, 1, 2, 3, 4, 5, … }, A = { 1, 2, 3, 4, … }, B = {4, 8, 12, 16, … }, and C = {2, 4, 6, 8, … }. Determine the following. A( ( C
> Let U = {0, 1, 2, 3, 4, 5, … }, A = { 1, 2, 3, 4, … }, B = {4, 8, 12, 16, … }, and C = {2, 4, 6, 8, … }. Determine the following. A ( C
> Let U = {0, 1, 2, 3, 4, 5, … }, A = { 1, 2, 3, 4, … }, B = {4, 8, 12, 16, … }, and C = {2, 4, 6, 8, … }. Determine the following. B ( C
> Let U = {0, 1, 2, 3, 4, 5, … }, A = { 1, 2, 3, 4, … }, B = {4, 8, 12, 16, … }, and C = {2, 4, 6, 8, … }. Determine the following. B ( C
> Let U = {0, 1, 2, 3, 4, 5, … }, A = { 1, 2, 3, 4, … }, B = {4, 8, 12, 16, … }, and C = {2, 4, 6, 8, … }. Determine the following. A ( B
> Let U = {0, 1, 2, 3, 4, 5, … }, A = { 1, 2, 3, 4, … }, B = {4, 8, 12, 16, … }, and C = {2, 4, 6, 8, … }. Determine the following. A ( B
> The Venn diagram in Fig. 2.14 shows a technique of labeling the regions to indicate membership of elements in a particular region. Define each of the four regions with a set statement. (Hint: A ( B( defines region I.)
> Mail-Order Purchase Fatima purchased 4 tires by mail order. She paid $52.80 per tire plus $5.60 per tire for shipping and handling. There is no sales tax on this purchase because the tires were purchased out of state. She also had to pay $8.56, including
> Consider the formula n(A ( B) = n(A) + n(B) – n(A ( B) (a) Show that this relation holds for A = {a, b, c, d} and B = {b, d, e, f, g, h}. (b) Make up your own sets A and B, each consisting of at least six elements. Using these sets, show that the relati
> Student Council and Intramurals At Madison High School, 46 students participated in student council or intramurals, 30 participated in student council, and 4 participated in student council and intramurals. How many students participated only in intramur
> Pet Ownership The results of a survey of customers at PetSmart showed that 27 owned dogs, 38 owned cats, and 16 owned both dogs and cats. How many people owned either a dog or a cat?
> When will n1A y B2 = 0? Explain and give an example.
> When will a set and its complement be disjoint? Explain and give an example.
> Let U = {x | x ( N and x < 10} A = {x | x ( N and x is odd and x < 10} B = {x | x ( N and x is even and x < 10} C = {x | x ( N and x < 6} Determine the following. (A( ( C) ( (A ( B)
> Let U = {x | x ( N and x < 10} A = {x | x ( N and x is odd and x < 10} B = {x | x ( N and x is even and x < 10} C = {x | x ( N and x < 6} Determine the following. (A( ( B() ( C
> Let U = {x | x ( N and x < 10} A = {x | x ( N and x is odd and x < 10} B = {x | x ( N and x is even and x < 10} C = {x | x ( N and x < 6} Determine the following. (A ( B)( ( C
> Let U = {x | x ( N and x < 10} A = {x | x ( N and x is odd and x < 10} B = {x | x ( N and x is even and x < 10} C = {x | x ( N and x < 6} Determine the following. (A ( C) ( B
> Let U = {x | x ( N and x < 10} A = {x | x ( N and x is odd and x < 10} B = {x | x ( N and x is even and x < 10} C = {x | x ( N and x < 6} Determine the following. (B ( C)(
> Convert the given numeral to a numeral inbase 10. A9112
> Let U = {x | x ( N and x < 10} A = {x | x ( N and x is odd and x < 10} B = {x | x ( N and x is even and x < 10} C = {x | x ( N and x < 6} Determine the following. A ( B(
> Let U = {x | x ( N and x < 10} A = {x | x ( N and x is odd and x < 10} B = {x | x ( N and x is even and x < 10} C = {x | x ( N and x < 6} Determine the following. A ( C(
> Let U = {x | x ( N and x < 10} A = {x | x ( N and x is odd and x < 10} B = {x | x ( N and x is even and x < 10} C = {x | x ( N and x < 6} Determine the following. (B ( C)(
> Let U = {x | x ( N and x < 10} A = {x | x ( N and x is odd and x < 10} B = {x | x ( N and x is even and x < 10} C = {x | x ( N and x < 6} Determine the following. A ( B
> Let A = {1, 2, 3} B = {a, b} Does n(A ( B) = n(B ( A)?
> Let A = {1, 2, 3} B = {a, b} Determine n(B ( A).
> Let A = {1, 2, 3} B = {a, b} Determine n(A ( B)
> Let A = {1, 2, 3} B = {a, b} Does A ( B = B ( A?
> Let A = {1, 2, 3} B = {a, b} Determine B ( A.
> Saving for a Stereo Fernando works 40 hours per week and makes $8.50 per hour. (a) How much money can he expect to earn in 1 year (52 weeks)? (b) If he saves all the money he earns, how long will he have to work to save for a stereo receiver that costs
> Let A = {1, 2, 3} B = {a, b} Determine A ( B
> Let U = {a, b, c, d, e, f, g, h, i, j, k} A = {a, c, d, f, g, i} B = {b, c, d, f, g} C = {a, b, f, i, j} Determine the following. (C - A)( - B
> Let U = {a, b, c, d, e, f, g, h, i, j, k} A = {a, c, d, f, g, i} B = {b, c, d, f, g} C = {a, b, f, i, j} Determine the following. (A - B)( - C
> Let U = {a, b, c, d, e, f, g, h, i, j, k} A = {a, c, d, f, g, i} B = {b, c, d, f, g} C = {a, b, f, i, j} Determine the following. (C ( B) ( (A( ( B)
> Let U = {a, b, c, d, e, f, g, h, i, j, k} A = {a, c, d, f, g, i} B = {b, c, d, f, g} C = {a, b, f, i, j} Determine the following. (A( ( C) ( (A ( B)
> Let U = {a, b, c, d, e, f, g, h, i, j, k} A = {a, c, d, f, g, i} B = {b, c, d, f, g} C = {a, b, f, i, j} Determine the following. A ( (C ( B)(
> Let U = {a, b, c, d, e, f, g, h, i, j, k} A = {a, c, d, f, g, i} B = {b, c, d, f, g} C = {a, b, f, i, j} Determine the following. (A ( B) ( C
> Let U = {a, b, c, d, e, f, g, h, i, j, k} A = {a, c, d, f, g, i} B = {b, c, d, f, g} C = {a, b, f, i, j} Determine the following. (A ( C)(
> Let U = {a, b, c, d, e, f, g, h, i, j, k} A = {a, c, d, f, g, i} B = {b, c, d, f, g} C = {a, b, f, i, j} Determine the following. A( ( B(
> Let U = {a, b, c, d, e, f, g, h, i, j, k} A = {a, c, d, f, g, i} B = {b, c, d, f, g} C = {a, b, f, i, j} Determine the following. A ( C
> Convert the given numeral to a numeral inbase 10. 50328
> Let U = {a, b, c, d, e, f, g, h, i, j, k} A = {a, c, d, f, g, i} B = {b, c, d, f, g} C = {a, b, f, i, j} Determine the following. B ( C
> Let U = {1, 2, 3, 4, 5, 6, 7, 8} A = {1, 2, 4, 5, 7} B = [2, 3, 5, 6} Determine the following. A( - B(
> Let U = {1, 2, 3, 4, 5, 6, 7, 8} A = {1, 2, 4, 5, 7} B = [2, 3, 5, 6} Determine the following. (A - B)(
> Let U = {1, 2, 3, 4, 5, 6, 7, 8} A = {1, 2, 4, 5, 7} B = [2, 3, 5, 6} Determine the following. A( ( (A ( B)
> Let U = {1, 2, 3, 4, 5, 6, 7, 8} A = {1, 2, 4, 5, 7} B = [2, 3, 5, 6} Determine the following. (B ( A)( ( (B( ( A()
> Let U = {1, 2, 3, 4, 5, 6, 7, 8} A = {1, 2, 4, 5, 7} B = [2, 3, 5, 6} Determine the following. (A ( B)((A ( B)(
> Let U = {1, 2, 3, 4, 5, 6, 7, 8} A = {1, 2, 4, 5, 7} B = [2, 3, 5, 6} Determine the following. (A ( B)( ( B
> Let U = {1, 2, 3, 4, 5, 6, 7, 8} A = {1, 2, 4, 5, 7} B = [2, 3, 5, 6} Determine the following. A( ( B(
> Let U = {1, 2, 3, 4, 5, 6, 7, 8} A = {1, 2, 4, 5, 7} B = [2, 3, 5, 6} Determine the following. (A ( B)(
> Let U = {1, 2, 3, 4, 5, 6, 7, 8} A = {1, 2, 4, 5, 7} B = [2, 3, 5, 6} Determine the following. A ( B
> Gas Mileage Wendy fills her gas tank completely and makes a note that the odometer reads 38,451.4 miles. The next time she put gas in her car, filling the tank took 12.6 gal and the odometer read 38,687.0 miles. Determine the number of miles per gallon t
> Let U = {1, 2, 3, 4, 5, 6, 7, 8} A = {1, 2, 4, 5, 7} B = [2, 3, 5, 6} Determine the following. A ( B
> Use the Venn diagram in Fig. 2.13 to list the set of elements in roster form. (A - B)(
> Use the Venn diagram in Fig. 2.13 to list the set of elements in roster form. A( - B
> Use the Venn diagram in Fig. 2.13 to list the set of elements in roster form. (A ( B)(
> Use the Venn diagram in Fig. 2.13 to list the set of elements in roster form. A( ( B
> Use the Venn diagram in Fig. 2.13 to list the set of elements in roster form. A ( B(
> Use the Venn diagram in Fig. 2.13 to list the set of elements in roster form. A( ( B
> Use the Venn diagram in Fig. 2.13 to list the set of elements in roster form. A ( B
> Use the Venn diagram in Fig. 2.13 to list the set of elements in roster form. U
> Use the Venn diagram in Fig. 2.13 to list the set of elements in roster form. B
> Convert the given numeral to a numeral inbase 10. 76548
> Use the Venn diagram in Fig. 2.13 to list the set of elements in roster form. A
> Use the Venn diagram in Fig. 2.12 to list the set of elements in roster form. A - B(
> Use the Venn diagram in Fig. 2.12 to list the set of elements in roster form. A - B
> Use the Venn diagram in Fig. 2.12 to list the set of elements in roster form. (A ( B)(
> Use the Venn diagram in Fig. 2.12 to list the set of elements in roster form. A( ( B(
> Use the Venn diagram in Fig. 2.12 to list the set of elements in roster form. (A ( B)(
> Use the Venn diagram in Fig. 2.12 to list the set of elements in roster form. A ( B
> Use the Venn diagram in Fig. 2.12 to list the set of elements in roster form. U
> Use the Venn diagram in Fig. 2.12 to list the set of elements in roster form. A ( B
> Use the Venn diagram in Fig. 2.12 to list the set of elements in roster form. B
> Energy Value and Energy Consumption The table below gives the approximate energy values of some foods, in kilojoules (kJ), and the energy requirements of some activities. (a) How soon would you use up the energy from a fried egg by walking? (b) How soo
> Use the Venn diagram in Fig. 2.12 to list the set of elements in roster form. A
