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Online Tests
Business Statistics Icom Part 2 English Medium Chapter 5 Online Test MCQs With Answers
Question # 1
Probability of an ace from pack of cards is.
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1/52
4/52
13/52
26/52
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Question # 2
If the sets A and B have no elements in common , these sets are called.
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Disjoints sets
Universal set
Sigleton sets
Overlapping sets
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Question # 3
If P (A) = 0.30 and P (B) = 0.6 than P ( A ^B)
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.9
.18
.3
.4
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Question # 4
The term 'even' is used for.
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Sample space
A sub -set of the sample space
Probability
Total number of out comes
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Question # 5
The probability of drawing spade cards from a pack of 52 cards is.
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4/52
26/52
13/52
12/52
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Question # 6
A card is drawn fram an ordinory pack of 52 cards. The probability that it is red, and either an ace or a heart is.
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2/52
1/13
1/52
2/13
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Question # 7
A set containing all the elements of the sets under consideration is called.
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Complimentary set
Overlapping set
Univeersal set
Infinite set
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Question # 8
Probability of head on tossing a coin is.
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1/2
1/3
1/4
1/5
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Question # 9
The probability of drawing a white ball from a bag containing 6 rad 8 black 10 green and 5 white balls is.
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6/29
8/29
5/29
None of above
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Question # 10
Three books of different colours are to be arranged in a rack the possible arrangement are.
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3
6
9
12
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Question # 11
The probability of an event cannot be.
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More than one
Less than one
Negative
Zero
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Question # 12
The six faces of the die are called equality likely if the die is.
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Six -faced
Round
Fair
Steeper
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Question # 13
When a dice are rolled, the possible outcomes are.
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2
6
4
6n
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Question # 14
In venn diagram universal set U is represented by a.
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Rectangle
Square
Circle
Both a and b
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Question # 15
6 C
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15
12
36
8
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Question # 16
4 P2
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12
6
8
16
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Question # 17
From a bag containing 4 white and 5 black balls 2 balls are drawn as random the probability that they ac of same colour is.
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3/9
2/9
4/9
5/9
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Question # 18
A set having no element is called.
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Infinite set
Null Set
Zero set
Empty set
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Question # 19
An event that contains more than one sample point is called.
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Compound event
Independent event
Simple event
Multiple event
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Question # 20
The probability of drawing red cards from a pack of 52 cards is.
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13/52
12/52
26/52
4/52
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