Calculus and Above

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If 2 people are randomly selected, find the probability that
Second opinion] If 2 people are randomly selected, find the probability that none of them share your birthday. Ignore leap year.… read more
Expert
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If 2 people are randomly selected, find the probability that
If 2 people are randomly selected, find the probability that none of them share your birthday. Ignore leap year.… read more
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If 3 people are randomly selected, find the probability that
If 3 people are randomly selected, find the probability that at least one of them was born in June. Ignore leap year… read more
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What is the probability of two people meeting each other
What is the probability of two people meeting each other twice in a chatroom that has an average number of 1450 online at any one time over a period of one week?… read more
GLENN GILONGOS
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WHat does ! mean?? I am working on Statistics, very hard for me!! I am working on the
WHat does ! mean?? I am working on Statistics, very hard for me!! I am working on the problem you answered 2 years ago: 2. The Computer Systems Department has eight faculty, six of whom are tenured. D… read more
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Hi Ryan; ASSIGNMENT 06MA260 Statistical Analysis INOTE:
Hi Ryan; ASSIGNMENT 06 MA260 Statistical Analysis I NOTE: Show your work in the problems. 1. Compute the mean and variance of the following discrete probability distribution. x P(x) 2 .50 2x.50 then 2… read more
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Statistcial analysisNOTE: Show your work in the problems.
Statistcial analysis NOTE: Show your work in the problems. 1.​Compute the mean and variance of the following discrete probability distribution. ​ x P(x) 2 .50 8 .30 10 .20 ​ 2.​The Computer Systems De… read more
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1) Consider a normal population with µ = 25 and σ = 8.0. (A)
1) Consider a normal population with µ = 25 and σ = 8.0. (A) Calculate the standard score for a value x of 22. (B) Calculate the standard score for a randomly selected sample of 30 with = 22. (C) Expl… read more
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how do i get answers to things already posted? http://www
Stevewh
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For questions needing a probability table, please use the table
For questions needing a probability table, please use the table with the value that starts 0.5000 not software or another table. I am having trouble with these last 7 questions. Please show your work … read more
Scott
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Pg.431 1)The mean of the sampling distribution of means is
Pg.431 1)The mean of the sampling distribution of means is equal to the mean of the population. T-F, and why or why not? 2) In the formula for the Confidence Interval for the Mean, if the Confidence C… read more
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Probability of overbooking in a maternity hotel at different
Probability of overbooking in a maternity hotel at different levels of occupancy: Inputs: # XXXXX 13, target occupancy is 76%, but I'd like to see the results at different levels eg 40%, 50%, 60%, 70%… read more
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The Computer Systems Department has eight faculty, six of whom
The Computer Systems Department has eight faculty, six of whom are tenured. Dr. Vonder, the chair, wants to establish a committee of three department faculty members to review the curriculum. If she s… read more
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Hello Greg, I have the following for today. I was careful
Hello Greg, I have the following for today. I was careful to copy the questions in their entirety this time. These need to be done by midnight, like usual. Thanks Greg:) 1. Consider a normal populatio… read more
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Show your work in the problems. 1. Compute the mean and
Show your work in the problems. 1. Compute the mean and variance of the following discrete probability distribution. x P(x) 2 .50 8 .30 10 .20 2. The Computer Systems Department has eight faculty, six… read more
Math-John
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Show your work in the problems.1. Compute the mean and
Show your work in the problems. 1. Compute the mean and variance of the following discrete probability distribution. x P(x) 2 .50 8 .30 10 .20 2. The Computer Systems Department has eight faculty, six… read more
dhouse1940
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If you purchase 5 squares out of a 100 in a 10x10 Superbowl
If you purchase 5 squares out of a 100 in a 10x10 Superbowl grid, and then the names in the grid are randomized, what is the probability that at least two of your squares in the resulting grid will en… read more
Scott
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what are the odds of meeting someone born on the same day,
what are the odds of meeting someone born on the same day, month, year AND time as you and meeting them by chance for the first time on your birthday? This has just happened to me!… read more
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