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Online Tests
Statistics Ics Part 1 Online Test MCQs With Answers
Question # 1
P (A/B) can be evaluated by formula
Choose an answer
P(A∩B)/P(B)
P(A∪B). P(B)
(A∪B)/P(B)
P(A∩B)/P(A)
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Question # 2
The probabilyt density function p (x) cannot exced.
Choose an answer
zero
One
Mean
Infinity
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Question # 3
Which is the followig measures cannot be calculated for the numbers 5,8, 12,6, 9, 13, 10
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Median
Mean
Mode
None of these
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Question # 4
Major area of statistics today is concerned with drawing conclusion from.
Choose an answer
Complete study
Samples
Populations
Complete universe
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Question # 5
The smallest and the largest value of data are called.
Choose an answer
Range
Mid point
Extreme value
Arrayed value
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Question # 6
The coins are tossed, the porbability of two tails is euql to.
Choose an answer
1/2
1/4
3/4
1
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Question # 7
In a fixed base method which period is taken always 100
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Preceding
Following
Base
Current
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Question # 8
For symmetrical distributions the values of co-efficent of skewness is
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Negative Number
Positive Number
Imaginary Number
Pure Number
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Question # 9
Fist moment about origin in is always equal
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Mean
Variance
Zero
1(One)
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Question # 10
If A∪B = S then A and B are __________ events.
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Equally likely
Exhaustive
Compound
None of these
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Question # 11
Which of the following is written at the top of the table.
Choose an answer
Souce note
Foot notte
Prefatory note
Title
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Question # 12
The lack of symmetry is called________.
Choose an answer
consistent
skewness
Equidistant
Kurtosis
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Question # 13
The conditional probability P(A/B) is given by.
Choose an answer
(A∩B)/(B)
P(A∩B)/P(A)
P(A∩B)/P(B)
(A∩B)/P(B)
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Question # 14
The difference between the upper and the lower boundaries of a class are known as:
Choose an answer
class marks
class intensive
class frequency
class limit
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Question # 15
A quantitative variable whose value are countable is called.
Choose an answer
Categorical variable
Continuous variable
Discrete variable
None of these
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Question # 16
Probability of a sure event is
Choose an answer
Zero
Less than one
Greater than one
One
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Question # 17
If a player well shuffles the pack of 52 playing card, then the probability of a black card form 52 playing cards is:
Choose an answer
1/52
13/52
26/52
4/52
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Question # 18
The binomial distribution is negatively skewed if
Choose an answer
P< 1/2
P = 1/2
P > 1/2
P = 1
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