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The set of bit strings that end with 111; the set of bit strings that end with 011; and the set of bit strings that end with 00.
Mrs. Jones had some white paint and some green paint, and a bunch of wooden cubes. Her class decided to paint the cubes by making each face.
Meaning: "o" is the composition of functions which defines a binary operation on M(A), the set of all maps from A to A.
Given U = {l, m, n, o, p, q, r, s, t, u, v, w}, A = {l, m, n, o, p, q}, B = {n, o, r, s, v, w}, and C = {l, m, p, q, r, t}, find (A' U C') n B'.
A representative of the Environmental Protection Agency wants to select samples from 10 landfills.
An automobile manufacturer produces 7 models, each available in 6 different exterior colors, with 4 different upholstery fabrics and 5 interior colors.
A village has 4 fire engines. If a radio dispatcher receives a call, depending on the nature of the situation, no engines , one engine.
Prescribe a grand strategy for the organization. Explain the reasons for your recommendation.
There are two small towns, Greenville and Yellowville. Greenville contains 20 houses and Yellowville contains 15 houses.
Describe (in words) two different sets of people containing you as a member. Describe (in words) the complement of each set.
There will always be a 1 foot by 1 foot by 1 foot gap somewhere. In how many ways can this gap be in the interior of the blocks and not on an outside surface?
Each island is connected to all its adjacent islands by horizontal and vertical bridges exactly one-mile long. There are no diagonal bridges.
How many different ways can be made from a test bank of 20 questions if the test consists of 5 questions?
There are 8 members on the board of directors. If they must form a subcommittee of 6 members,how many different subcommittees are possible?
A grocery store is arranging the Coke and Pepsi products for display on one row of shelving. The store carries 5 Coke products Coke Classic.
Jesse has collected 24 baseball cards. Use combinations to find the number of ways to choose 5 to put on the cover of his album.
Explain what outcomes of an experiment are. What does it mean to have equally likely outcomes? Provide examples to illustrate.
At the downtown office of First National Bank there are five tellers. Last week the tellers made the following number of errors each: 2, 3, 5, 3, and 5.
Counting ones. If you write down the integers between 1 year do you get a whole number when you divide the day number by the month number?
Neither. A line of people is neither an ordered arrangement of objects nor a selection of objects from a group of objects.
Four (standard) dice (cubes with 1,2,3,4,5,6 respectively,dots on their six faces) each of a different color are tossed each landing with one of its faces up.
If you flip a coin twice, what are the chances that you will get one head and one tail (i.e. one in three, one in four, etc.)?
The Complement A of an r-subset A of {1,2...,n} is the (n-r)-subset of {1,2,...,n} consisting of all those elements that do not belong to A.
How many different 4-letter radio station call letters can be made if repeats are allowed and the first letter MUST be K?
Use the theorem below to determine the number of nonequivalent colorings of the corners of a rectangle that is not a square with the colors red and blue.