My first stats teacher used the example of juvenile delinquency and ice cream sales, which rise and fall together. She gave us a few minutes to try and explain why this might be before pointing out that both of these rise dramatically during the summer, when it’s hot out and kids are out of school.
My first stats teacher used the example of juvenile delinquency and ice cream sales, which rise and fall together. She gave us a few minutes to try and explain why this might be before pointing out that both of these rise dramatically during the summer, when it’s hot out and kids are out of school.
Haha, I often ask people “did you know taller kids are better at math?” Then wait a few seconds and say “because they’re older”.