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Formulate but do not solve a goal program that determines how many widgets to stock in each warehouse.
Also, find out the important factors on the basis of which the company will focus on particular employees to sell their packages.
Develop the associated decision tree, given that after 2 years, TriStar has the option to expand or not expand the small plant.
Write down pseudocode for an iterative algorithm maxAscent(A) that takes an array A of integers as input and returns the maximal length of an ascent in A.
The automobile company would like to include a $0.15 per mile penalty for excessive mileage to the terms of the lease.
(a) What percent of those polled agree with the ruling? (b) What percent of males agree with the ruling? (c) What percent of those who agree with the ruling
A team of 20 people divides up into 5 groups of 4. Each member of a group flips a fair coin - the team wins if at least one group gets all heads.
Describe the association of smoking with lung cancer and with heart disease, using the difference of proportions, the relative risk, and the odds ratio.
In 2002 the Maryland general assembly voted to purchase undeveloped land and the Chesapeake Bay before a construction company could purchase it.
Construct contingency tables of gender and major, gender and graduate school intention, gender and employment status, gender and computer preference
What sample size would be required to detect a true mean coefficient of restitution as high as 0.63 if we wanted the power of the test to be at least 0.80?
The manager wants to check whether the defective % varies by centre. Analyze the data at 5% significance level and help manager draw appropriate inferences.
Consider how you might validate the nine- point classroom social skillfulness rating. Why did you choose those behaviors or outcomes?
(a) Construct the probability distribution of the random variable Y (b) Determine the mean and standard deviation of Y. Show your work.
Explain the rhetorical strategies Bacon uses to convince you to agree with his points, and explain the rhetorical strategies Bacon fails
At a 5% level of significance, perform a hypothesis test to test the claim made by the television news story.
Identify the appropriate statistical test. One-way independent groups ANOVA two-way independent groups ANOVA ?2 goodness of fit test bivariate correlation
Why consider the graph misleading? Why should be changed or added to the graph to make the the information accurate?
If number of representatives were set at the constitutional limit of one representative for every 30,000 people, how many representatives would be in congress?
Four students achieve the following grades on their midterm which was out of 20 marks: Which of following would most accurately reflect how group did overall?
Briefly explain difference between measures of central tendency and measures of variability. Why is it necessary to report both in order to describe data set?
a) Plot the data, and comment on what you observe. b) Find the correlation coefficient. c) Find the coefficient of determination R2, for this data,
Explain the central limit theorem. Describe hypothesis testing and explain how to develop null and alternative hypotheses.
Explain why companies need turnover statistics. Explain how turnover and retention metrics can be used as a strategic planning tool.
Identify the null and alternative hypothesis for the statistical test. Identify the Independent and Dependent variables, as appropriate.