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Comparing Random and Biased Samples of Population

Explore the significance of sample selection by comparing judgment and random samples in this activity.

Aufgabe 1

Putting It All Together

Answer these open ended questions on your own or with others to form deeper math connections.

Aufgabe 2

How is taking a random sample different from taking a judgement sample?

Aufgabe 3

Which sampling method seemed to be more accurate? Why do you think that is?