QuickHelper

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About QuickHelper

Levels Tought:
Elementary,High School,College,University,PHD

Expertise:
Accounting,Applied Sciences See all
Accounting,Applied Sciences,Business & Finance,Chemistry,Engineering,Health & Medical Hide all
Teaching Since: May 2017
Last Sign in: 356 Weeks Ago, 4 Days Ago
Questions Answered: 20103
Tutorials Posted: 20155

Education

  • MBA, PHD
    Phoniex
    Jul-2007 - Jun-2012

Experience

  • Corportae Manager
    ChevronTexaco Corporation
    Feb-2009 - Nov-2016

Category > Accounting Posted 31 Aug 2017 My Price 11.00

Anova Week 3

Question description

 

In this discussion, you will evaluate a research question and determine how that question might best be analyzed. To do this, you will need to identify the appropriate application of course specified statistical tests, examine assumptions and limitations of course specified statistical tests, and communicate in writing critiques of statistical tests.

A researcher wishes to study the effect of a new drug on blood pressure. Consider and discuss the following questions as you respond:

  • Would you recommend using a z-test, a t-test, or an ANOVA for the analysis? Explain your answer.
  • What would your choice of test depend on? For the test you select, explain your design and your comparison groups.
  • Would the hypothesis be directional or non-directional?
  • Would the test be one-tailed or two-tailed?
  • What would be the null and what would be the alternative hypothesis?

Answers

(10)
Status NEW Posted 31 Aug 2017 06:08 AM My Price 11.00

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