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Online Tests
Statistics Ics Part 1 Online Test MCQs With Answers
Question # 1
In a binomial expreiment with three trials, the variable can take.
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2 Values
3 Values
4 Values
5 Values
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Question # 2
Q
2
= Median
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P
2
P
20
P
50
P
75
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Question # 3
Mean of hypergeometric distribution is
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np
np
Nnk
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Question # 4
Title of a table should be in
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Lower case letters
Capital letters
Italic and lower case letters
Twenty letters
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Question # 5
P (A/B) can be evaluated by formula
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P(A∩B)/P(B)
P(A∪B). P(B)
(A∪B)/P(B)
P(A∩B)/P(A)
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Question # 6
The number of ways in which a person enters by oe door and leaves by a different door in a room with three doors is.
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6
9
5
None of these
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Question # 7
Registration is the source of.
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Ogive
Secondary data
Primary data
Histogram
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Question # 8
Which of the following is written at the bottom of the table:
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Sources note
Foot note
Prefatory note
Both A and B
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Question # 9
Commodities subject to considerable price variation should best be measured by
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Quantity index
Price index
Value index
None of these
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Question # 10
The main advantages of using the range as a measure of dispersion is that.
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It is easy to calculate
It is heavily influenced by extreme values.
It can change drastically from one data set to the next
It is determined by only two points in the data set
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Question # 11
Coefficient of variation (C.V) is given below
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Mean /S.D x10
Mean/S.D x 100
S.D/Mean x 100
S.D/ Mean
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Question # 12
Circular test is satisfied by
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Laspeyres index
Paasche's index
Fisher's method
None of these
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Question # 13
teh most frequent value of the data if it exists is.
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A.M
G.M
Mode
Median
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Question # 14
Random numbers are generated from the single digit numbers.
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{ 1,2,3,............. 10 }
{ 0, 1,2,.......................... 10}
{ 0,1,2.............}
{0,1,2,............. 9}
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Question # 15
the term 'event' is used for.
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Time
Subaet of the sample space
Total number of outcomes
Probability
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Question # 16
If two events cannot occur together they are said to be
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Independent events
Dependent events
Mutually exclusive events
Equally likely events
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Question # 17
In a symmetrical distribution the coefficient of skewness is equal to.
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-1
+1
0
None of these
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Question # 18
If a curve has a longer tail to the right , it is called a.
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J - Shaped curve
Negative skewed curve
Positively skewed curve
Symmetrical curve
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