Question # 1

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

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100

362880

3628800

10

A U B means.

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Elements of A and B

Elements of A or B

Element of B

Element of A

If every element of a set A is also an element of B, then A set is called.

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Subset of B

Sub set of A

Universal Set

Null Set

In venn diagram universal set U is represented by a.

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Rectangle

Square

Circle

Both a and b

Two cards are selected at random with replacement from a pack of 52 playing cards. The possible outcomes are.

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208

2704

104

1326

Probability of head on tossing a coin is.

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1/2

1/3

1/4

1/5

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

In venn diagram universal set U is represented by a.

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Rectangle

Square

Circle

Both a and b

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 appearing 5 in rolling a six faced cubic dice is

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2/6

1/6

3/6

1/2

The probability of a jack card form 52 playing cards is.

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4/52

21/52

13/52

26/52

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

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

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 a picture card from apack for 52 cards is.

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12/26

12/56

4/52

13/52

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

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