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consider a bivariate data set and imagine that the data are projected onto the x-axis and then checks for outliers are
consider j 5 groups with population means 3 4 5 6 and 7 and a common variance sigma 2 p 2 if n 10 observations are
replacement times for cd players are normally distributed with a mean of 71 years and standard deviation of 14years
assignment transferable skillsbullin a minimum of 2 full page write an essay full introduction and conclusion paragraph
assignemtn1choose a specific grade and concept from the arizona language arts academic standardsin the second part of
cultural diversity scenario case study assignmentsubmit your paper through turnitin assignment dropbox area failure to
stats assignmentcomplete homework assignment using this artical
descriptive statisticsnote all questions are compulsory answer in your own words1 state whether the following
1 make up an example where the population means in a 3-by-3 design have no interaction effect but main effects for both
consider a 2-by-2 design with population meansdetermine whether there is an interaction if there is an interaction
consider j 5 groups with population means 3 4 5 6 and 7 and a common variance sigma 2 p 2if n 10 observations are
for the following data verify that you do not reject with the anova f testing with alpha 05 but you do reject with
repeat the previous exercise only now compare the marginal 20 trimmed means using the r function yuend with the
carnegie mellon university maintains a site with many interesting data sets for use in the classroom some of these data
for two dependent groups you getgroup 1867177689172779170718887group 2887776649672659065808172apply the wilcoxon signed
for two dependent groups you getgroup 11014151820293040group 2408152010823compare the two groups with the sign test and
1 is it possible that the marginal trimmed means are equal but the trimmed mean based on the difference scores is not
if in given exercise you compare the marginal 20 trimmed means with the r function yuend verify that now the p-value is
for the data in given table perform the paired t test for means using the weights for the east and south sides of the
two independent groups are given different cold medicines and the goal is to compare reaction times suppose that the
exercisetwo methods for training accountants are to be compared students are randomly assigned to one of the two
you compare lawyers versus professors in terms of job satisfaction and fail to reject the hypothesis of equal means or
responses to stress are governed by the hypothalamus imagine you have two groups of participants the first shows signs
repeat the previous exercise only use yuens test with 20 trimmed meansexerciseresponses to stress are governed by the
in the previous exercise you rejected the hypothesis of equal means what does this imply about the accuracy of the