case study 5

Question for case study 11 and 11a

Q)  

• Identify and explain terms (independent and dependent variables, factors and levels, response, treatments, errors, repetition, blocks, randomization, effects, and replication).
• Interpret chief effects and communication plots.

Question for 12

Q)   

• Utilize problem-solving tools, such as cause and effect diagrams and relational matrices. Pinpoint the root of the problem.