Question # 1

Two books are to be selected at random without replacement out of four books. The number of possible selections are.

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4

2

6

3

Five cards are selected at random from a pack of 52 cards without replacement. The possible combinations are.

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2704

(52)5

2598960

260

In venn diagram universal set U is represented by a.

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Rectangle

Square

Circle

Both a and b

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

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Compound event

Independent event

Simple event

Multiple event

A fair coin is tossed 100 times, the expected number of heads are.

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75

200

50

100

When a die and a coin are rolled together, all possible outcome are.

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2

36

12

6

10! =..........................

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100

362880

3628800

10

A random sample of 200 random digits is selected from a random number table. Expected number of zeros in the sample is.

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10

20

50

100

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

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Six -faced

Round

Fair

Steeper

The probability of drawing black cards from a pack of 52 cards is.

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13/52

12/52

26/52

4/52

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

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

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Compound event

Independenet event

Multiple event

Simple event

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

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

The probability f an event always lics between.

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0 & 1

-1 & +1

-2 & +1

-1 & 0

The term sample space is used for.

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All possible outcomes

Probability

Sample

None of above

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

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