Newest Finite Math Questions | Wyzant Ask An Expert

05/19/21

how much (on the average) does the carnival gain on each play?

A carnival game involves a box which contains one $10 coin, two $5 coins, and seven $1 coins. The player is allowed to remove one coin at random from the box and keep it. If it costs $3 to play... more

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Finite Math Calculus Statistics

05/19/21

Find the expected value of 𝑋.

An unfair coin will land “heads up” with probability 0.4 when it is flipped. This coin is to be flipped repeatedly until a total of 2 heads have appeared or until a total of 2 tails have appeared.... more

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Finite Math

05/16/21

Finite Math for Business Question

There is a linear relationship between the number of units, N of a product that a company sells and the amount of money, x, spent on advertising. If the company spends $25,000 on advertising, it... more

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Finite Math

05/11/21

Finite Math: Math 132

what simple interest rate is required to get $500 in interest on a $4,000 investment over 7 years?

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Finite Math Math Statistics Sat Math

05/09/21

Please solve this Urgently " survey find out from 6000000 people "

In a survey find out from 6000000 people 80% like color yellow 60 % like color Blue 75% like color Red 65% like color Green 55% like color Black 70% like color Grey 40% like color Maroon 30% like... more

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Finite Math Calculus Statistics

05/05/21

Find Pr [𝑋=2] .

There are 4 women and 2 men waiting on standby for a flight to New York. Suppose that 3 of these 6 people are chosen at random for the flight. If the random variable 𝑋 counts the number of women... more

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Finite Math Calculus Statistics

05/05/21

In how many different ways can these 3 tasks be assigned?

Part A: A committee has 7 members. 3 different members are needed for 3 special tasks: one member will promote plastic recycling, one member will promote glass recycling, and one member will... more

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Finite Math Calculus Statistics

05/05/21

How many students are interested in nuclear energy but are not interested in solar power?

In a group of 200 college students, it is learned that:* 150 are interested in solar power* 25 are interested in nuclear energy* 85 students are interested in solar power but are not interested in... more

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Finite Math Calculus Statistics

05/05/21

Find the maximum value of the objective function 2𝑥 − 𝑦 on this feasible set.

A bounded feasible set in the shape of a triangle has the three corner points: (1,1) , (3,5) and (5,4). Find the maximum value of the objective function 2𝑥 − 𝑦 on this feasible set.A. -3−3B. 11C.... more

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Finite Math Math Precalculus Mathematics

04/27/21

Find the present value of an ordinary annuity which has payments of $1200 per year for 18 years at 6% compounded annually. (Round to the nearest cent.)

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Finite Math Percent Taxes Inflation

04/26/21

Due to a slump in the economy, a mutual fund has dropped by 30% from last year to this year. If the fund is now worth $11795, how much was the fund worth last year?

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Finite Math Probability

04/26/21

Distribution problem! Help!

The probability distribution of a random variable X is given. x 1 2 3 4 P(X = x) 0.3 0.1 0.4 0.2 Compute the mean, variance, and standard deviation... more

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Finite Math Math Statistics Probability

04/20/21

Probability in finite math

In a certain congressional district, it is known that 60% of the registered voters classify themselves as conservatives. If ten registered voters are selected at random from this district, what... more

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Finite Math Probability

04/19/21

What is the Probability (?)

Find C(n, x)pxqn − x for the given values of n, x, and p. (Round your answer to four decimal places.) n=9, x=6, p=1/4 Find C(n, x)pxqn − x for the given values of n, x, and p. (Round your... more

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Finite Math Math Finance

04/12/21

Insurance policy finite

As a fringe benefit, Dennis Taylor receives a $51,000 life insurance policy from his employer. The probability that Dennis will live another year is 0.9615. If he purchases the same coverage for... more

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Finite Math Math

04/12/21

Term life insurance & death probability

A man wishes to purchase a 5-year term-life insurance policy that will pay the beneficiary $25,000 in the event that the man's death occurs during the next 5 years. Using life insurance tables, he... more

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Finite Math

03/31/21

Finite Mathmatics/ Counting

Three Couple Scenario: A family, B family, C family. B and C family must sit together, how many different ways can these families be seated?3 women must be seated together, and the 3 men will take... more

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Finite Math

03/29/21

Help please I don't know how to solve

Let A, B, and C be subsets of a universal set U and suppose n(U) = 100, n(A) = 26, n(B) = 28, n(C) = 32, n(A ∩ B) = 6, n(A ∩ C) = 9, n(B ∩ C) = 14, and n(A ∩ B ∩ C)... more

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Finite Math

03/23/21

how many acres of each should Jan plant if she wants the same amount of corn and soybeans?

Jan has 150 acres of farm land that she wants to plant with either corn or soybeans. If 200 bushels of corn grow per acre and 800 bushels of soybeans grow per acre, how many acres of each should... more

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Finite Math Probability

03/16/21

If P(G) = 0.42, P(H) = 0.59, and P(G ∩ H) = 0.13, find the following probabilities:

4. If P(G) = 0.42, P(H) = 0.59, and P(G ∩ H) = 0.13, find the following probabilities:(a) P(G ∪ H) =(b) (4 points) P(Gc ∪ Hc) =(c) P(Hc ∩ G) =d) P(Hc|G) =

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Finite Math

03/12/21

What is the formula for the size of the union of three sets A, B and C

In Finite Math they ask many questions about the size of a set that is related to other sets. If you know the formulae you can get the answer quickly..

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Finite Math Equation Linear Function Finite

02/23/21

Finite mathematics 1st year college homework help

Hi I'm struggling with two questions and would love some help.1. Brian requires 2100 calories per day to maintain his daily activities and to maintain a constant weight. He wants to gain weight.... more

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Finite Math Math

02/19/21

Finite help please

An experiment consists of two independent trials. The outcomes of the first trial are A, B, and C, with probabilities of occurring equal to 0.2, 0.2, and 0.6, respectively. The outcomes of the... more

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Finite Math Mathematics

02/09/21

Finite math help please do

A list of poker hands, ranked in order from the highest to the lowest, is shown in the accompanying table along with a description and example of each hand. Use the table to help you answer the... more

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Finite Math Mathematics

02/08/21

Cavallaro’s fruit stand

A customer from Cavallaro's Fruit Stand picks a sample of 5 oranges at random from a crate containing 75 oranges, of which 6 are rotten. What is the probability that the sample contains 1 or more... more

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how much (on the average) does the carnival gain on each play?

Find the expected value of 𝑋.

Finite Math for Business Question

Finite Math: Math 132

Please solve this Urgently " survey find out from 6000000 people "

Find Pr [𝑋=2] .

In how many different ways can these 3 tasks be assigned?

How many students are interested in nuclear energy but are not interested in solar power?

Find the maximum value of the objective function 2𝑥 − 𝑦 on this feasible set.

Find the present value of an ordinary annuity which has payments of​ $1200 per year for 18 years at 6​% compounded annually. ​(Round to the nearest​ cent.)

Due to a slump in the​ economy, a mutual fund has dropped by​ 30% from last year to this year. If the fund is now worth ​$​11795, how much was the fund worth last​ year?

Distribution problem! Help!

Probability in finite math

What is the Probability (?)

Insurance policy finite

Term life insurance & death probability

Finite Mathmatics/ Counting

Help please I don't know how to solve

how many acres of each should Jan plant if she wants the same amount of corn and soybeans?

If P(G) = 0.42, P(H) = 0.59, and P(G ∩ H) = 0.13, find the following probabilities:

What is the formula for the size of the union of three sets A, B and C

Finite mathematics 1st year college homework help

Finite help please

Finite math help please do

Cavallaro’s fruit stand

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Find the present value of an ordinary annuity which has payments of $1200 per year for 18 years at 6% compounded annually. (Round to the nearest cent.)

Due to a slump in the economy, a mutual fund has dropped by 30% from last year to this year. If the fund is now worth $11795, how much was the fund worth last year?