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Online Tests
Statistics Ics Part 1 Online Test MCQs With Answers
Question # 1
Which ofthe following methods uses quantities consumed in the current period when computing a weighted index.
Choose an answer
Laspeyres method
Marshall -Edge worth's methods
Peasche's method
Fisher's method
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Question # 2
The result of no interest of an experiment is called.
Choose an answer
Contstant
even
Failure
Success
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Question # 3
The average of lower and upper class limits is called.
Choose an answer
Class boundary
class frequency
Class mark
Class limit
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Question # 4
If the mean is less than mode, the distribution is.
Choose an answer
Positively skewed
Negatively skewed
Symmetrical
None of these
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Question # 5
The hyper-geometric distribution has........... parameters.
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1
2
3
4
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Question # 6
Which is a poor measure of dispersion in open-end distribution.
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Range
Standard deviation
Variance
A.M
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Question # 7
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 # 8
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 # 9
Third quartile Q
3
=
Choose an answer
P
33
D
3
Median
None of these
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Question # 10
when constructing a frequency distribution, the first step is.
Choose an answer
Divide the data into at least five classes
arrange the dta into an array
Decide on the type and number of classes for dividing the data
None of these
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Question # 11
The distribution is measokurtic if the moment coefficient of of kurtosis b2 is.
Choose an answer
Equal to 0
Equal to 3
Less than 3
Greater than zero
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Question # 12
Statistics must be
Choose an answer
Comparable
Not comparable
Qualitative only
NOne of these
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Question # 13
Which is the most suitabel average in chain base method.
Choose an answer
Arithemetic mean
Median
Geometric mean
Weighted arithmetic mean
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Question # 14
Mean, Median and mode of binomial distribution can be equal if
Choose an answer
P < q < 1/2
P > q < 1/2
P
≠
q
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Question # 15
The simplest form of the continuous distribution is the.
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Skewed distribution
Kurtic distribution
Binomial distribution
Uniform distribution
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Question # 16
In a skewed distribution the three averages man, median & mode are.
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identical
different
0
equal 1
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Question # 17
The data about the weights of plants:
Choose an answer
Discrete data
Qualitative data
Continuous data
Quantitative data
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Question # 18
Major area of statistics today is concerned with drawing conclusion from.
Choose an answer
Complete study
Samples
Populations
Complete universe
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