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Independent ProjectUsing the data set supplied and StatCrunch, provide the following for the variable(s) of your choice:Frequency distribution of a variable and bar graph of the same variable Descriptives of a continuous variable: mean, median, skewness, kurtosis, standard deviation and graph of that variable Cross tabulation of two variables Comparison of the effect of three or more groups (single variable) on a single continuous variable Scatterplot of two continuous variables Correlation between the two continuous variables from #5 above Think carefully about what kind of variables to choose for the given tasks.A short descriptive statement should accompany each of the above including a description of the variables used and any meaning that may be attached to the results. The student must show that she or he is able to synthesize and apply the materials learned in class. Part of the class computer time is expected to be spent on this project. Submit to the appropriate Drop Box in a Word document.Grading on this project is as follows:3 points for each task 1-6: 1 point each for variable choice, appropriate display/test, description of result.2 points for overall format/readability/construct (so make it neat and tidy)
Olive weights are classified according to a unique set of adjectives implying great size.
Determine the posterior probabilities, given the following prior and likelihood probabilities.Prior probabilities P(s1) = .25 P(s2) = .40 P(s3) = .35 Likelihood Probabilities
a) Conduct a crosstabs analysis to examine the proportion of female high school students who take advanced math courses is different for different levels of the parent variable.
Determine whether this data already provides an expected relative error introduced by the simulation of below 5%. If not, compute how many new simulations you should run in order to reduce the expected relative error introduced by the simulation b..
9.2 The dean of a graduate school wishes to predict the grade point average in graduate work for recent applicants. List a dozen variables that might be useful explanatory variables here.
A time series with forecast values and error terms
Hypothesis test in the research hypothesis is specific about the difference but with no direction specified for the difference is a (n)?
What is the value of the test statistic and the chi-square table, the most accurate statement that can be made about the p-value
And the rest of the people were from River City. Out of the sample, 19 people had some form of cancer. Thirteen of these people were from Laketown
Identify two or three items from your review that are the most interesting to you, list them and sketch out why in preparation for producing your assignment submission.
Discuss the importance of obtaining a random sample.
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