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"The Poisson distribution can be a reasonable approximation of the binomial distribution." Explain why this may/may not be true.
How many social robots would need to be sampled in order to estimate the proportion ofrobots designed with legs, no wheels to within .075 of its true value with 99%confidence. Given that a random sa
Peter, Paul, Mary, John and Martha are members of the pastoral council at a localchurch. They are to be seated at one side of a long conference table in a pastoral council meeting.
The probability that an individual egg in a carton of eggs is cracked is 0.03. You have picked out a carton of 1 dozen eggs (that's 12 eggs) at the grocery store. Determine the probability that at m
The probability that an individual egg in a carton of eggs is cracked is 0.03. You havepicked out a carton of 1 dozen eggs (that's 12 eggs) at the grocery store. Determine the probability that at mo
Generate 10,000 Yi's and compute ten sample means and sample variances using 1,000 Yi's each, respectively. Comment on the convergence of Yi to the steady-state distribution.
Find the mean and standard deviation of the resulting distribution of sample means for n=81 Find the mean and standard deviation of the resulting distribution of sample means for n= 121.
American culture (television, movies, magazines and popular music) influence illegal drugs use. Your survey consists 2259 adults and adolescence from around the country.
Select a current exchange rate practice and explain the economic factors that influence that practice. Please provide 3 - 5 references APA styleto support your answer
You are told that the population of the scores of IQ test takers is normally distributed, has a population mean of 100 and a standard deviation of 10. You get a sample of 100 takers and find out tha
The probability of getting a promotion and a raise is 0.35. (Use letter P to denote promotion and letter R to denote raise.)
How many possible selections consisting of 2 project managers, 2 legal advisors, 4 computer scientists and 3 systems engineers can be selected if the company can pick from 4 project managers, 7 leg
a) What is the name of the counting rule used to find all the possible outcomes?
What is the name of the counting rule used to find all the possible outcomes?
There are two major tests of readiness for college: the SAT and the ACT. While ACT are reported on a scale from 1 to 36, SAT scores until recently was reported on a scale from 400 to 1600. The score
The scale of scores on the WAIS are approximately Normal with mean 100 and standard deviation 15.
Suppose that the weight of navel oranges is normally distributed with mean µ = 8 ounces, and standard deviation σ= 1.5 ounces. We can write X ~ N(8, 1.5). Answer the following questions
Compute descriptive statistics for each stock and the S&P 500. Comment on your results. Which stocks are the most volatile?
If an analysis of variance is used for the following data, what would be the effect of changing the value of M1 to 20?
The average 1-ounce chocolate chip cookie contains 110 calories. A random sample of 15 different brands of 1-ounce chocolate chip cookies results in the following calorie amounts. At a=0.01 level, i
Write up the summary of his results and his conclusion regarding his hypothesis. What observations would you make from the findings of these two studies?
Assuming that all interactions are potentially important, do a complete analysis of the data. Use P-values in your conclusion.
More specifically, they would like to minimize the sum of the weighted time in queue as the metric for allocation, wherein the size of the precincts are used as weights.
Assuming that the previous traffic of SHC customers now flows to the LHS location (with the same coefficient of variation), and that SHC's personnel also joins LHS what is new average wait time?