Classical

Statistics and methodology - Statistics and Methodology Questions Answer

116:  

Networks are used for

A.

File transfer

B.

Raw production

C.

Data preparation

D.

Cost recorder

 
 

Option: A

Explanation :


117:  

When the relationship is of quantitative nature, the appropriate statistical tool for discovering and measuring the relationship and expressing it, in brief formula is known as

A.

Sampling Theory

B.

Regression Analysis

C.

Average

D.

Correlation

 
 

Option: C

Explanation :


118:  

Given

1. One-to-one

2. One-to-many

3 Many-to-many

The above relation indicates to the

A.

E-R diagram

B.

Data analysis

C.

Database system

D.

Operation

 
 

Option: A

Explanation :


119:  

Samples which require respondents to provide the names of additional respondents having similar characteristics. Members of the population who are less known, disliked or whose opinions conflict with the respondent have a low probability of being selected the sampling is

A.

Convenience sampling

B.

Snowball sampling

C.

Quota sampling

D.

Judgement sampling

 
 

Option: B

Explanation :




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