Question # 1

Probability of an ace from pack of cards is.

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1/52

4/52

13/52

26/52

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

If P (A) = 0.30 and P (B) = 0.6 than P ( A ^B)

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.9

.18

.3

.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

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

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

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

Probability of head on tossing a coin is.

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1/2

1/3

1/4

1/5

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

Three books of different colours are to be arranged in a rack the possible arrangement are.

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3

6

9

12

The probability of an event cannot be.

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More than one

Less than one

Negative

Zero

The six faces of the die are called equality likely if the die is.

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Six -faced

Round

Fair

Steeper

When a dice are rolled, the possible outcomes are.

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2

6

4

6n

In venn diagram universal set U is represented by a.

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Rectangle

Square

Circle

Both a and b

6 C

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15

12

36

8

4 P2

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12

6

8

16

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

A set having no element is called.

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Infinite set

Null Set

Zero set

Empty set

An event that contains more than one sample point is called.

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Compound event

Independent event

Simple event

Multiple event

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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Business Statistics Icom Part 2 English Medium Chapter 5 Online Test MCQs With Answers

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