Why is it not appropriate to run multiple t-tests instead of an
ANOVA?
An Fobt over what number indicates there is an effect
of the independent variable?
Give at least three examples of when you would use ANOVA. Why
would you use ANOVA as opposed to t-Tests to determine the mean
differences? Which method do you feel is easier to comprehend?
Which Data Set should you run a post-hoc T-test on? Think about
what an ANOVA can tell us and what can't an ANOVA tell us?
Group of answer choices
Data Set B
Data Set A
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Question 21 pts
Using Data Set A, run the Single Factor ANOVA in Excel, as we
did in class. What p-value did you get?
Data Set A:
Speech
Statistics
Chemistry
19
69
35
14
14
12
7
32
17
28
9
30...
Why and when would you want to use ANOVA in marketing research?
Provide an example where you would use ANOVA.
Please make relevant to MARKETING research!
What statistical test OR anova tests would you use for these
questions?
1. As part of a marketing research project for a regional health
advisory board, you have been asked to determine if any differences
exist in the number of hours spent working out last year between
employed and unemployed people. The variables to use in answering
this question are FitnessHours (i.e. the total number of hours
spent working out each year), and EmployStatus (i.e. employed,
unemployed). Does the number...
When should you run post hoc tests?
Why would you conduct a post hoc test?
Explain why not just run three different t-Tests, one
comparing groups 1 and 2, one comparing groups 1 and 3, and one
comparing groups 2 and 3?
Provide an example in which you would need to run a post-hoc
test.
sagreement.
When should you run post hoc tests?
Why would you conduct a post hoc test?
Explain why not just run three different t-Tests, one
comparing groups 1 and 2, one comparing groups 1 and 3, and one
comparing groups 2 and 3?
Provide an example in which you would need to run a post-hoc
test.
Expressions and Equations
Think about a scenario when you would use an expression and an
equation in a real life application. Discuss each scenario and
explain how to write the expression and equation. What is the
difference between both of them?
Create two sample equations for your peers to solve.
Please give me an answer ASAP Something new that not already on
the Chegg site.