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I need a solution for finite mathematics, i need it right
Ryan
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This question is for "Chirag" Chapter 7 (Discrete Probability
This question is for "Chirag" Chapter 7 (Discrete Probability Distributions): Exercise 7.97 7.97 In the United States, voters who are neither Democrat nor Republican are called Independent. It is beli… read more
Chirag
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Hi Chirag, I just completed the following problems, need to
Hi Chirag, I just completed the following problems, need to verify the answers....Thanks. 7.84 Given a binomial random variable with n = 10 and p = .3, use the formula to find the following probabilit… read more
Chirag
Master's Degree
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7.84 Given a binomial random variable with n=10 and p=.3,
7.84 Given a binomial random variable with n=10 and p=.3, use the formula to find the following probabilities. a. P(X=3) b. P(X=5) c. P(X=8) 7.97 In the US, voters who are neither Democrat nor Republi… read more
Martin
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Chapter 7 (Discrete Probability Distributions): Exercise
Chapter 7 (Discrete Probability Distributions): Exercise 7.97 7.97 In the United States, voters who are neither Democrat nor Republican are called Independent. It is believed that 10% of all voters ar… read more
Martin
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1.If the random variable z is the standard normal score, is
1.If the random variable z is the standard normal score, is it true that P(z < 0) could easily be determined without referring to a table? Why or why not? 2. Given a binomial distribution with n = … read more
rajeevanpillai
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The probability that an individual has 20-20 vision is 0.15.
The probability that an individual has 20-20 vision is 0.15. In a class of 13 students, what is the probability of finding exactly five people with 20-20 vision?… read more
rajeevanpillai
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For Susan Athena Random Variables and Discrete Probability
"For Susan Athena" Random Variables and Discrete Probability Distributions: 1) Given a binomial random variable with n = 10 and p = .3, use the formula to find the following probabilities. a) P(X = 3)… read more
SusanAthena
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What is a stochastic process and how is it related to a Markov
What is a stochastic process and how is it related to a Markov chain? If So is the intial state matrix and P is the transition matrix for a Markov chain then the subsequent state matrices can be found… read more
rajeevanpillai
Master's Degree
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One more probability density problem i think this problem
One more probability density problem? i think this problem might just not make any sense to me because I cant make sense out of it. An electronic system has an operating system of 0.01 second. during … read more
rajeevanpillai
Master's Degree
Master's Degree
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1. In the United States, voters who are neither Democratic
1. In the United States, voters who are neither Democratic nor Republican are called Independent. It is believed that 10% of all voters are Independent. A survey asked 25 people to identify themselves… read more
Chirag
Master's Degree
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In a battleground state, 60% of all voters are Republicans.
In a battleground state, 60% of all voters are Republicans. Assuming that there are only two parties - Democrat and Republican, if two voters are randomly selected for a telephone survey, what is the … read more
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Master's Degree
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In a battleground state, 60% of all voters are Republicans.
In a battleground state, 60% of all voters are Republicans. Assuming that there are only two parties - Democrat and Republican, if two voters are randomly selected for a telephone survey, what is the … read more
dhouse1940
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Master's Degree
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1. Lock combinations are made by using 4 digits. How many
1. Lock combinations are made by using 4 digits. How many different lock combinations can be made if repetition of digits is allowed? (References: example 4 page 135, end of section exercises 13 - 16 … read more
rajeevanpillai
Master's Degree
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In a certain town, 39.3% of the citizens are Democrats, 57.6%
In a certain town, 39.3% of the citizens are Democrats, 57.6% of the voters are Republicans, and 3.1% of the citizens are Independents. In the last election 51.6% of the Democrats, 60.9% of the Republ… read more
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Let X be a discrete random variable with probability mass function
For Rajeevan Pillai Let X be a discrete random variable with probability mass function (pn)(n is a subscript). The probability generating function of X is defined by P(z) = E(z^X) = (Sum)pnz^n n (the … read more
rajeevanpillai
Master's Degree
Master's Degree
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a. In a battleground state, 36% of all voters are Republicans.
a. In a battleground state, 36% of all voters are Republicans. Assuming that there are only two parties - Democrat and Republican, if two voters are randomly selected for a telephone survey, what is t… read more
Sandhya
Master's Degree
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In a battleground state, 36% of all voters are Republicans.
In a battleground state, 36% of all voters are Republicans. If two voters are randomly selected for a telephone survey, find the probability that they are both Democrats. Round your answer to the near… read more
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