494 Answered Questions for the topic Finite Mathematics
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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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.
02/18/15
(1) How many different casts are there? (2) How many of these casts include Sally?
involving the casting of a play in a community theater. Assume that there are 8 unfilled roles: 3 male and 5 female. There are 6 men and 9 women, including Sally, auditioning for a part in the...
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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...
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02/18/15
How many different answer sheets can be submitted?
For this problem, assume the test had 7 true-false questions and 7 multiple-choice questions, and that each multiple-choice question had 5 choices.
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02/18/15
How many ways can you pick the cars so not all are the same size?
For this problem, assume that you are to pick 3 cars from the motor pool, which contains 8 subcompact cars, 8 compact cars, and 5 midsize cars.
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02/18/15
(1) How many different casts are there? (2) How many of these casts include Sally?
involving the casting of a play in a community theater. Assume that there are 8 unfilled roles: 3 male and 5 female. There are 6 men and 9 women, including Sally, auditioning for a part in the play.
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02/14/15
How many different codes are possible?
Assume that X = { A, D, E} and Y = { 7, 4, 6, 2}. A code consists of 2 different symbols selected from X followed by 2 not necessarily different symbols from Y.
02/14/15
How many ways can the trip be outfitted?
involving the outfitting of a camping trip. Assume that the camper has 5 jackets, 5 sleeping bags, and 11 different packages of food. An outfit consists of 1 jacket, 2 sleeping bags, and 8 packets of
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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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...
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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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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}.
Finite Mathematics
02/09/15
A and B are subsets of a universal set U with n(U)=32 , n(A)=11 , n(B)=17 , and (AUB)=25 what would n(AUB') =
∩∩Finite math.... two other questions with the same information are n(A'∩B')= and n(A∩B)=
Thanks so much! if you have an explanation with it that would be amazing!
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Finite Mathematics
02/08/15
How long will it take for a $16000.00 investment to grow to $20000.00 if it is invested at a 4% annual simple interest rate?
How long will it take for a $16000.00 investment to grow to $20000.00 if it is invested at a 4% annual simple interest rate?
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Finite Mathematics
02/08/15
What would the Venn Diagram look like?
16 people liked only dramas.29 people liked science fiction movies.20 people liked comedies and science fiction movies.14 people liked comedies and dramas.21 people liked dramas but not comedies.6...
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Finite Mathematics
02/08/15
If Jill sells these 110 shares at $253.59 a share, 28 days after the purchase, find the annual rate of simple interest that Jill received on these 110 shares (a
Jill purchases 110 shares at $223.13 a shareusing a broker who charges commissionaccording to the following table.
Principal (Value of the stock)1)Under $5000 2) $5000-$150003)Over...
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Finite Mathematics
02/08/15
$600.00 is invested at a simple interest rate r which grows to $800.00 after 12 years. Find the rate r as a percentage.
$600.00 is invested at a simple interest rater which grows to $800.00 after 12 years.Find the rate r as a percentage.
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Finite Mathematics
02/08/15
How long will it take for a $16000.00 investment to grow to $20000.00 if it is invested at a 4% annual simple interest rate?
show work please.
Finite Mathematics
02/08/15
How much money should be invested at a simple interest rate of 5% that will grow to to $25000 after 5 years.
How much should be invested?
Finite Mathematics
02/08/15
$15000.00 is invested at a simple interest rate of 4.8% annual interest. Find the future value of this $15000.00 after 10 years.
I need to find the future value of $1500.00 after 10 years.
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Finite Mathematics
02/03/15
In how many ways can 3 different contracts be distributed among 5 different firms, if one firm can be awarded multiple contracts?
In how many ways can 3 different contracts be distributed among 5 different firms, if one firm can be awarded multiple contracts?
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Finite Mathematics
02/02/15
Linear equations: how do I solve -5y= -x+7
is there a way to solve the equation without fractions or decimal points
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