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Basic Statistics Mcqs

Which branch of statistics deals with the techniques that are used to organize, summarize, and present the data?

August 12, 2021January 15, 2019 by admin
Which branch of statistics deals with the techniques that are used to organize, summarize, and present the data?

A. Advance Statistics
B. Descriptive Statistics
C. Inferential Statistics
D. Bayesian Statistics

Categories Basic Statistics Mcqs, Statistics Mcqs

In descriptive statistics, we study:

August 12, 2021January 15, 2019 by admin
In descriptive statistics, we study:

A. The description of decision making process
B. The methods for organizing, displaying, and describing data
C. How to describe the probability distribution
D. None of the above

Categories Basic Statistics Mcqs, Statistics Mcqs

Life of a T.V picture tube is a:___________?

August 12, 2021January 15, 2019 by admin
Life of a T.V picture tube is a:___________?

A. Discrete variable
B. Continuous variable
C. Qualitative variable
D. Constant

Categories Basic Statistics Mcqs, Statistics Mcqs

According to the empirical rule, approximately what percent of the data should lie within μ±σ?

August 12, 2021January 15, 2019 by admin
According to the empirical rule, approximately what percent of the data should lie within μ±σ?

A. 75%
B. 99.7%
C. 90%
D. 95%

Categories Basic Statistics Mcqs, Statistics Mcqs

The middle value of an ordered array of numbers is the____________?

August 12, 2021January 15, 2019 by admin
The middle value of an ordered array of numbers is the____________?

A. Mode
B. Mean
C. Median
D. Mid Point

Categories Basic Statistics Mcqs, Statistics Mcqs

Which of the following divides a group of data into four subgroups?

August 12, 2021January 15, 2019 by admin
Which of the following divides a group of data into four subgroups?

A. Percentiles
B. Deciles
C. Median
D. Quartiles
E. Standard Deviation

Categories Basic Statistics Mcqs, Statistics Mcqs

The weights of students in a college/school is a___________?

August 12, 2021January 15, 2019 by admin
The weights of students in a college/school is a___________?

A. Discrete Variable
B. Continuous Variable
C. Qualitative Variable
D. None of these

Categories Basic Statistics Mcqs, Statistics Mcqs

The number of accidents in a city during 2012 is____________?

August 12, 2021January 15, 2019 by admin
The number of accidents in a city during 2012 is____________?

A. Discrete variable
B. Continuous variable
C. Qualitative variable
D. Constant

Categories Basic Statistics Mcqs, Statistics Mcqs

The data which have already been collected by some one are called____________?

August 12, 2021January 15, 2019 by admin
The data which have already been collected by some one are called____________?

A. Raw data
B. Array data
C. Secondary data
D. Fictitious data

Categories Basic Statistics Mcqs, Statistics Mcqs

Primary data and _____________ data are same?

August 12, 2021January 15, 2019 by admin
Primary data and _____________ data are same?

A. Grouped
B. Secondary data
C. Ungrouped
D. None of these

Categories Basic Statistics Mcqs, Statistics Mcqs
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