Question # 1

Data-collected from house to house represent.

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Primary data

Secondary data

Grouped data

Both a and c

Students divided into different groops according to their intelligence will generate..

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Numerical data

Quantitive data

Qualitative data

None of these

Statistics are always.

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Estimated values

Exact values

Constant values

None of above

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 black cards from a pack of 52 cards is.

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13/52

12/52

26/52

4/52

A sector diagram is also called.

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Angular diagram

Histogram

Pie diagram

Both a and c

The mean of a constant 'a' is.

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a/2

a2

0

None of above

Only one variable can be represented on.

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Simple bar diagram

Multiple bar diagram

Grouped bar diagram

Questionnaire method is used in the collection of.

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Constant

Variable

Parameter

Statistic

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

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2

36

12

6

In fixed base method the base period should be.

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Normal year

Abnormal year

Fluctuatingyear

Both b and c

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

Population represents.

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Universe

All cases in a particular study

Some cases in a paticular study

Both a and c

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

When the price of the year is divided by the price of a particular year we get.

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Price relative

Link relatives

Simple relatives

All of the above

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 Online Test MCQs With Answers

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