A study was done to determine whether gender and type of student (graduate students or undergraduate) performed differently on a final exam in a statistics course.The mean scores of each group are shown below. 
Create a profile plot.Does there appear to be any interactions?
Definitions:
Most Following Tasks Heuristic
A scheduling heuristic that prioritizes tasks based on the number of tasks that immediately follow them in a project network diagram.
Efficiency
The capacity to complete a task using the least amount of time and resources possible.
Maximum Cycle Time
The longest allowable period for completing a cycle or process from start to finish.
Efficiency
The ratio of useful output to total input, indicating the effectiveness with which resources are converted into outputs.
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