Soc 424/L - Statistical Techniques in Social Research » Fall 2020 » Chapter 2 Post-Test
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Question #1
If ΣX = 4,390 and n = 4, what is the value of M?
A.
not enough information to determine
B.
17,560
C.
0.0105
D.
1,097.5
Question #2
With regard to percentile points, what is the median also known as?
A.
Q1
B.
Q4
C.
Q2
D.
Q3
Question #3
If your current exam mean is 95, and you receive a 95 on the next exam, how is your mean affected?
A.
It is increased.
B.
It is decreased.
C.
It cannot be determined.
D.
It is unchanged.
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