Please complete the following exercises/problems. The due date is listed on the syllabus (typically the next class period).

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Name: ___________________________ PSY Homework 1

Please complete the following exercises/problems. The due date is listed on the syllabus (typically the next class period). Remember to SHOW ALL WORK to receive full credit.

For this sample of scores: 5.63, 9.87, 4.49, 7.35, 2.14, find…

n =

M =

SS =

s2 =

s =

Show all work.

For this population of scores: 20, 51, 62, 89, 12, 50 find…

N =

μ =

SS =

σ2 =

σ =

Show all work.