Introduction to Statistics Multiple Choice Questions and Answers | Statistics MCQs Quiz

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Questions
1 The structured undisguised questionnaire is the one in which the purpose of study is
A not disclosed to respondents
B disclosed to respondents
C interval respondents
D ratio respondents

Answer: disclosed to respondents
2 The reports published by International Labor Organization and International Monetary Fund are considered as
A external primary data sources
B internal primary data sources
C external secondary data sources
D internal secondary data sources

Answer: external secondary data sources
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3 The subset of selected population is called
A descriptive portion
B elementary portion
C inferential portion
D sample

Answer: sample
4 The analysis based on study of price fluctuations, production of commodities and deposits in banks is classified as
A sample series analysis
B time series analysis
C numerical analysis
D experimental analysis

Answer: time series analysis
5 The scale which is used in determination of categorical information is called
A discrete scale
B continuous scale
C valid scale
D nominal scale

Answer: nominal scale
6 The collection of observations for all the variables related to some research or findings is classified as
A data
B population
C statistical process
D mesokurtic

Answer: data
7 For quality improvements, the philosophy which acts like a guide and provides solid foundation is classified as
A management philosophy
B statistical philosophy
C serial philosophy
D parallel philosophy

Answer: management philosophy
8 The statistical method which facilitate the decision making process for population sample results is classified as
A decisional procedure
B inferential statistics
C elementary statistics
D social methodology

Answer: inferential statistics
9 All the individual elements of sample are considered as
A experimental units
B population units
C statistical units
D process units

Answer: experimental units
10 The group of observations for which better understanding is needed and the group is related to specific phenomenon is classified as
A population
B population statistic
C phenomenon statistic
D parameter statistic

Answer: population
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