Category: Uncategorized

Find the probability a gap between walk-ins lasts between 10 and 30 minutes. Round to 4 decimal places.

25 minutes have passed since the last walk-in with no new patient. What is the probability the next patient arrives within the next 20 minutes?

Find the gap time t (in minutes) such that only 10% of gaps exceed t. Round to 2 decimal places.

The following 12 values represent the number of hours per week a sample of college students spend on social media: 14,  3,  22,  8,  31,  17,  5,  26,  11,  19,  7,  24 Find the median. 

Find the probability a randomly selected student participates in undergraduate research.

Given that a student participates in research, find the probability they are in STEM.

We talked about 10 affordances in Fox & McEwan (2017), please recall at least five of them and provide definitions and examples. (15 pts, 3 pts per affordance/definition)

A student uses ChatGPT to revise a birthday message to a close friend. The friend later finds out and feels hurt. Using concepts from this course, explain why the friend might react negatively.

Tobi is reading two self-presentations on a dating platform—one written by a human and one generated by AI. He guesses the one with long words and perfect grammar was made by AI. According to Jakesch, Hancock, and Naaman (2023) on human heuristics for AI-generated language, how accurate is Tobi’s judgment strategy likely to be?

According to the receiver mechanism, having fewer cues in CMC can lead people to fill in the gaps and form idealized impressions.