Question # 1

Probability of an ace from pack of cards is.

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1/52

4/52

13/52

26/52

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

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

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 drawing red cards from a pack of 52 cards is

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13/52

12/52

4/52

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

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

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

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13/52

4/52

26/52

12/52

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

4 P2

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12

6

8

16

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

For fair coins are tossed what is the probability that exactly one head turn up.

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4/52

13/52

26/52

12/52

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

Six digits are selected at random again and again from a random number table and the evendigit are counted each time. In most of the cases, the number of even digits will be.

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36

3

6

23

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 picture card from apack for 52 cards is.

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12/26

12/56

4/52

13/52

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

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 U B means.

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Elements of A and B

Elements of A or B

Element of B

Element of A

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

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