Question # 1

Which of the following is an example of a discrete varible.

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Daily income of a shop

Leight of a student

Children in a family

Both a and c

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

Relative frequencies are obtaied by.

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Dividing the mid points by the total frequency.

Dividng the total frequency by the frequency

Dividing the frequency by totla frequency

Dividing the mid points by the frequency

A descriptive measure of sample is called.

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Statistics

Statistic

Parameter

None of these

In a table, foot note and source notes are.

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Same

Identical

Different

None of above

Data gathered through the publication of the State Bank of Pakistan represent.

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Basic Data

Primary data

Secondary data

First hand data

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

When two dice are rolled, the maximum total on the two faces of the dice will be.

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1

4

12

36

Primary data , ungrouped dtata and unpublishe data are

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Synonymous terms

Antonymous terms.

Opposite terms

The mode of the letters in the word STATISTICS is.

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l

S

S and T

T

If any value in the data is zero, then it is not possible to have.

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H.M

A.M

G.M

Median

The term sample space is used for.

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All possible outcomes

Probability

Sample

None of above

Probability of head on tossing a coin is.

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1/2

1/3

1/4

1/5

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

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 probability of a jack card form 52 playing cards is.

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4/52

21/52

13/52

26/52

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

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