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Online Tests
Statistics Ics Part 1 Chapter 3 Online Test MCQs With Answers
Question # 1
If any value in the date is zero, then it is not possible to have.
Choose an answer
A.M
Median
Mode
H.M
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Question # 2
The median divides the data into
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Two halves
Four quarters
Single unit
Six parts
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Question # 3
Median divides the data into
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2 parts
3 parts
4 parts
10 parts
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Question # 4
The median of - 3, 0, -5 , is.
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-3
0
-5
Does not exist
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Question # 5
Is a symmetrical distribution.
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Q1 = Q3
P25 = P50 = P75
A.M = G.M = H.M
A.M = Med = Mode
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Question # 6
The letter used as a symbol for population mean is
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μ
-
Φ
x
σ
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Question # 7
Q
2
= Median
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P
2
P
20
P
50
P
75
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Question # 8
The sum of squared deviation is minimum, when deviation are taken form
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Mean
Median
Mode
None of these
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Question # 9
When all the values in a sereis occur the same numebr of times, then it in not possible to compute the.
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Mean
Median
Mode
Weighted mean
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Question # 10
Third quartile Q
3
=
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P
33
D
3
Median
None of these
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Question # 11
The sum of the deviation form mean of a set of an value is
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least
0
positive
None of these
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Question # 12
If a distribution has two modes, than it is called.
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Uni- model
Bi - mdoel
Tri-model
Multi model
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Question # 13
The median for the data 2, 4, 6, 8, 10, 12 is
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5
8
7
10
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Question # 14
In which of these cases would the mode be most useful as an indicator of central tendency.
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Every value in a data set occurs exactly once
All but three values in a data set occur once, three valeus occur 5 times each
All values in a data set occur 10 times each
Every observation in a data set has the same value.
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Question # 15
For an open and distribution, without assuming certain limits it is not possible to find:
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A.M
G.M
Median
Boat A and B
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Question # 16
When referring to a curve whose longer tail is to the right, you would call it.
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Symmetrical
Positively skewed
Negatively skewed
None of these
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Question # 17
The man of 10 observations is 10. All obvervations are increased by 10%. The mean of the increased observations shall be.
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10
11
20
100
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