For each question use the PowerPoint outputs as a guide to answer the questions. Please use statistics language to answer the questions – show me the data.
Class, For the final exam I am going to have an analysis completed for them and they have to write a results section.
SO I am going to include some graphs and charts that they do not need to report on so I know that they understand what the graphs are saying.
They will all follow the same format that we are doing in class each day
1) Pie chart of main IV (OR bar)
2) Histograms of DV’s (or Pie if chi squared hypothesis)
3) Primary hypothesis – test
4) Correlation charts –
5) more pie charts or bar charts or histograms
6) ANOVA – T-TEST – Chi Squared whatever it takes (220 – 221 if you have watched the movie Mr. Mom)
7) Test for Interactions of Primary and Secondary
Question 1: Food ppt file
What is the effect of food insecurity on student grades?
What is the effect of Work on student grades?
Question 2: MM_Mars ppt file
Is there a difference between the ratios of the different color M&Ms you get from peanut, or regular M&Ms?
Question 3: Personality ppt file
What is the primary problem with this experiment and these results?
Question 4: Rock_reggae ppt file
Why do we test the null hypothesis Mu1=Mu2 rather than test a directional hypothesis – The initial hypothesis of the experimenter was that Rock music made you more angry and aggressive.
What did they end up finding?
Question 5: rt-redo ppt file
Why did we have to redo this analysis?
Question 6: Sleep ppt
What are the effect of sleep on grades and health?
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