Question # 1

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

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100

362880

3628800

10

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

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12/52

13/52

4/52

26/52

Probability of an ace from pack of cards is.

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1/52

4/52

13/52

26/52

6 C

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15

12

36

8

The probability of drawing red cards from a pack of 52 cards is

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13/52

12/52

4/52

26/52

A set having no element is called.

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Infinite set

Null Set

Zero set

Empty set

When a pair of dice is rolled, the sample space consists of.

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2 outcomes

8 outcomes

36 outcomes

30 out comes

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

The term sample space is used for.

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All possible outcomes

Probability

Sample

None of above

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

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

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 appearing 5 in rolling a six faced cubic dice is

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2/6

1/6

3/6

1/2

The digit 1,2,3,4,5 are teh roll numbers of 5 students there roll numbers are written on the paper slips and two paper slips are selected of random without replacement. The possible combinatious are.

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2

5

10

25

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

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13/52

4/52

26/52

12/52

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

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2

36

12

6

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

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2

36

12

6

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

4 P2

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12

6

8

16

The probability f an event always lics between.

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0 & 1

-1 & +1

-2 & +1

-1 & 0

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

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