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Sets Probability Math Help For College Finite Mathematics

03/02/15

(1) What is the probability that exactly 1 is an issue issue of Newsweek?

Assume that there are 6 different issues of Newsweek, 7 different issues of Sports Illustrated, and 3 different issues of Time, including the December 1st issue, on the rack. You choose 4 of them... more

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Sets Probability Finite Mathematics Probability & Statistics

03/02/15

What is the probability that both heads and tails occur?

involving flipping a fair coin. Assume that the coin is flipped 3 times.What is the probability that both heads and tails occur?

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Sets Probability Permutations Combinations

02/19/15

In how many different ways can the 3 CD's be selected?

student who wants to buy 3 CDs, but assume that there are 3 CDs featuring the piano, 4 CDs featuring the trumpet, and 5 CDs featuring the saxophone. (1) In how many different ways can the 3... more

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Sets Probability Combinations Multiplication

02/19/15

In how many ways can the selection be made so that at least one of each color is drawn?

Your urn contains 7 red balls, and 9 blue balls, and you draw 4 balls.

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Sets Multiplication Square Roots Math Help For College

02/19/15

In how many ways can merchandise be shipped from Dallas to Atlanta using these routes?

Assume that there are 3 routes from Dallas to Los Angeles, 4 routes from Los Angeles to New York, and 5 from New York to Atlanta.

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Sets Probability Story Problems Multiplication

02/19/15

In how many ways can the student select 7 writing implements? In how many ways can the selection be made if no more than one ball point pen is selected?

Assume that the student has a cup with 13 writing implements: 6 pencils, 5 ball point pens, and 2 felt-tip pens.

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Sets Probability Story Problems Multiplication

02/18/15

(1) In how many ways can the selection be made?

Assume that you have 7 dimes and 4 quarters (all distinct), and you select 5 coins. (1) In how many ways can the selection be made? (2) In how many ways can the selection be made if all the... more

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Sets Probability Finite Mathematics Probability & Statistics

02/14/15

How many subsets of S have at most 4 elements?

Assume that the set S has 13 elements.

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Sets Probability Finite Mathematics Probability & Statistics

02/14/15

(1) How many different teams can be selected? (2) How many different teams can be selected if each team must contain exactly 4 girls and 3 boys? (3) How ma

Assume that there are 9 girls and 10 boys in the neighborhood club, and a team of 7 is to be selected.

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Sets Probability Counting Finite Mathematics

02/11/15

In how many ways can this be done?

the chairperson who must select a subcommittee but assume that the committee consists of 13 people including the chairperson and that the chairperson must select a committee of 3 people from the... more

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Sets Probability Counting Finite Mathematics

02/11/15

Compute the following:

(1) C(6,3) = (2) C(7,3) = (3) C(9,5) = (4) C(8,2)· C(8,6) =

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Sets Values Finite Mathematics Probability & Statistics

02/10/15

What is the value of w3? What is the value of w4? What is the value of w1?

For this problem, assume that 3, 6, 5, and 2 are equally likely, a 4 is four times as likely as a 2, and a 1 is twice as likely as a 4.

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Sets Probability Finite Mathematics Probability & Statistics

02/10/15

What is the value of Pr[E]? What is the value of Pr[F']?

For this problem, assume that S = { O1, O2, O3, O4 } and that w1 = 0.07, w2 = 0.29, w3 = 0.18, w4 = 0.46. Let E = { O1 , O2} and F = { O4 , O3}.

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Sets Finite Mathematics

02/01/15

How many different product codes contain exactly one Y?

Assume that product codes are formed from the letters X, Y, S, W, R, and U, and consist of 5 not necessarily distinct letters arranged one after the other. For example, XXRRY is a product code.

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Sets Finite

02/01/15

How many different product codes do not contain U?

Assume that product codes are formed from the letters X, Y, S, W, R, and U, and consist of 5 not necessarily distinct letters arranged one after the other. For example, XXRRY is a product code.

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Sets Finite

02/01/15

How many different product codes are there?

Assume that product codes are formed from the letters X, Y, S, W, R, and U, and consist of 5 not necessarily distinct letters arranged one after the other. For example, XXRRY is a product code.

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Sets Finite Tree Diagrams

02/01/15

How many different codes are possible?

Assume that X = { G, C, D, B, E} and Y = { 6, 2, 5, 4, 3, 7}. A code consists of 3 different symbols selected from X followed by 4 not necessarily different symbols from Y.

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Sets

01/26/15

for a survey of 80 law students it was found that 20 took probate law...

20 took probate law, 40 took criminal law, and 12 took probate law but not crimimal law. How many of the 80 students took exactly one of these classes?

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Sets

01/26/15

let a,b,c be subsets of a universal set U. find n(b)

Suppose n(U)= 70, n(a)=20, n(c)=22, n(a intercept c)=7, n(b intercept c)=9, a intercept b={ }, and n(a' intercept b' intercept c')=11. Find n(b).

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Sets Math

12/10/14

Math Question for Sets.

Suppose there are 30 students who take a vacation during summer or winter. Of those, 18 take a vacation during summer and 4 take a vacation during summer and winter. How many take a vacation during... more

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Sets

11/26/14

sets problem

there is a class of 50 students,awards are given for math and science. 36 received for either math or science 6 received both awards 2x received for math only x received for... more

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