PSYCH 1X03 Fall 2020 Exam Part 1 module 1-5: Both Melissa and Daniel are TAs, and both of their tutorials achieved the same average on their first quiz. When they plotted the individual data points, Melissa noticed her graph was a lot wider than Daniel's. What is a plausible the reason for this wider graph?

Question

Both Melissa and Daniel are TAs, and both of their tutorials achieved the same average on their first quiz. When they plotted the individual data points, Melissa noticed her graph was a lot wider than Daniel's. What is a plausible the reason for this wider graph?

Ryan Pollard · Accepted Answer

Melissa's tutorial had a greater standard deviation than Daniel's.

PSYCH 1X03 Fall 2020 Exam Part 1 module 1-5

Both Melissa and Daniel are TAs, and both of their tutorials achieved the same average on their first quiz. When they plotted the individual data points, Melissa noticed her graph was a lot wider than Daniel's. What is a plausible the reason for this wider graph?

Melissa's tutorial had a greater standard deviation than Daniel's.

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