Treatment Condition

Question

problem 1
 

Analyze and explain how many independent variables there are in a 2 x 3 experimental design and how many independent variables there are in a 2 x 3 x 2 experimental design. Describe an experiment you would be interested in conducting in which you would analyze your results using a factorial ANOVA. Use the appropriate notation to describe the ANOVA you would conduct.

 

problem 2
 

Two-Way ANOVAs
 

Interpret the results from the sex X treatment condition ANOVA table you are given. Make sure to report the results in the APA format and write one to two sentences interpreting the results (main effects and the interaction).
Factor df SS MS F p
Sex 1 8.00 8.00 0.96 0.399
Treatment 2 217.44 108.72 13.05 .033
Sex X
Treatment 2 25.00 12.50 1.50 0.354

Question

A town is organizing a fourth of July parade. there will be two sizes of floats in the parade a space of 10 ft will be left after each float the two sizes are: 30 ft. and 15 ft.
 

A: the parade must be at least 150 ft long, but less than 200 ft long. what combinations of large and small floats are possible?

B: large floats cost 600$ to operate. Small floats cost 300$ to operate. The town has a budget of 2500$ to operate floats. how does this change your answer to part(A)? What combinations of large and small floats are possible?