MTH 233 LEARNING GUIDANCEUOPHELP

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MTH 233LEARNING GUIDANCE/UOPHELP

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MTH 233 Entire Course

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• MTH 233 Week 1 Individual Assignment Statistical
  Symbols and Definitions Worksheet
• MTH 233 Week 1 DQ 1
• MTH 233 Week 1 DQ 2
• MTH 233 Week 1 DQ 3
• MTH 233 Week 1 DQ 4

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MTH 233 Week 1 DQ 1

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• What is the importance of statistics in your work
  or schooling? How do you use statistics? How are
  you a statistic?

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MTH 233 Week 1 DQ 2

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• What is the difference between a sample statistic
  and a population parameter? Provide an example of
  each.

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MTH 233 Week 1 DQ 3

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• level of measurement is your year in college
  (freshman, sophomore, junior, senior)? Your
  political affiliation? Explain.

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MTH 233 Week 1 DQ 4

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• What is the purpose of using a histogram? Provide
  two new examples of when one might be used.
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MTH 233 Week 1 Individual Assignment Statistical
Symbols and Definitions Worksheet

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• Complete the University Material Statistical
  Symbols and Definitions worksheet located on your
  student website.

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MTH 233 Week 2 DQ 1

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•  might the reported median of data be more
  appropriate than the mean of data? What is your
  biggest

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MTH 233 Week 2 DQ 2

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• is the purpose of finding the mode of data?
  Provide an example of when the mode is more
  appropriate than the mean or median of data.

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MTH 233 Week 2 DQ 3

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• meaningful is the range of a data set?

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MTH 233 Week 2 DQ 4

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• When is it more appropriate to use the standard
  deviation of data rather than the variance of
  data? Is one a better measure  

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MTH 233 Week 3 DQ 1

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• are the five steps used in hypothesis testing?
  How do you decide on an alpha significance level?

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MTH 233 Week 3 DQ 2

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•  What is the difference between a critical value
  and a test statistic? How do you decide which
  test statistic to use?

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MTH 233 Week 3 DQ 3

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•  is it appropriate to use a one-tailed test
  versus a two-tailed test? Does direction of the
  test affect statistical significance? Explain

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MTH 233 Week 3 DQ 4

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• What are degrees of freedom? Illustrate with one
  new example

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MTH 233 Week 3 Team Assignment Project Progress
(2 Different Papers)

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•  Post your Learning Team Charter in the Learning
  Team Forum.

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MTH 233 Week 4 DQ 1

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• In two-sample testing, when is it appropriate to
  use a t test versus a z test?
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MTH 233 Week 4 DQ 2

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• What are the criteria for using a t test for
  independent and dependent samples?

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MTH 233 Week 4 DQ 3

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• What are the assumptions in ANOVA? Which
  assumption is most important? Why?
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MTH 233 Week 4 DQ 4

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• What are the criteria for using one-way ANOVA
  versus two-way ANOVA? Which criteria do you find
  most difficult to identify? Why?

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MTH 233 Week 4 Team Assignment Hypothesis Testing
Paper and Presentation (Two Projects)

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• research issue, problem, or opportunity facing a
  Learning Team members organization that could
  benefit from hypothesis testing.
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MTH 233 Week 5 DQ 1

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• the difference between a parametric and
  nonparametric test? What are the advantages and
  disadvantages

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MTH 233 Week 5 DQ 2

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•  what scenario might you use a chi-square test?
  What criteria do you need to use a chi-square
  test?

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MTH 233 Week 5 DQ 3

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•  What is the difference between observed and
  expected frequencies? Illustrate with a new
  example.

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MTH 233LEARNING GUIDANCE/UOPHELP

• For more course tutorials visit
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