Question: Two different sections of a statistics class take the same surprise quiz and the scores are recorded below. Find the range and standard deviation for

Two different sections of a statistics class take the same surprise quiz and the scores are recorded below. Find the range and standard deviation for each section. What do the range values lead you to conclude about the variation in the two sections? Why is the range misleading in this case? What do the standard deviation values lead you to conclude about the variation in the two sections?
Section 1: 1 20 20 20 20 20 20 20 20 20 20
Section 2: 2 3 4 5 6 14 15 16 17 18 19

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section 1 n 11 x 201 x 2 4001 R 20 1 19 s 2 nx 2 x 2 nn1 114001 20121110 3610110 3282 s 57 section 2 ... View full answer

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