A study was done to determine if students learn better in an online basic statistics class versus a traditional face-to-face (f2f) course.A random sample of 12 students in an online course and 15 students in an f2f course was taken.The scores (out of 100) on the final exam of both groups are shown below. 
What is the alternative hypothesis being tested?
Definitions:
Complex Messages
Communications that contain multiple layers of meaning or require significant understanding and interpretation.
Full-Color
Refers to printing or display technologies capable of producing images or items in a wide range of colors, not limited to grayscale.
Long Lead Time
The extended duration between the initiation and completion of a process, often used in the context of manufacturing or supply chain management.
Wasted Coverage
Situations where marketing efforts reach individuals outside the target market, resulting in inefficiency and wasted resources.
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