(A) the methods to make decisions about population based
on sample results
(B) how to make decisions about mean, median, or mode
(C) how a sample is obtained from a population
(D) None of the above
Tag: Statistics Multiple Choice Questions
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
When data are collected in a statistical study for only a portion or subset of all elements of interest we are using?
(A) A sample
(B) A Parameter
(C) A Population
(D) Both b and c
Data in the Population Census Report is__.
(A) Grouped data
(B) Ungrouped data
(C) Secondary data
(D) Primary data
Statistic is a numerical quantity, which is calculated from?
(A) Population
(B) Sample
(C) Data
(D) Observations
Which branch of statistics deals with the techniques that are used to organize, summarize, and present the data?
(A) Advanced Statistics
(B) Probability Statistics
(C) Inferential Statistics
(D) Descriptive Statistics
In statistics, conducting a survey means__.
(A) Collecting information from elements
(B) Making mathematical calculations
(C) Drawing graphs and pictures
(D) None of the above
Which one is the not measure of dispersion?
(A) The Range
(B) 50th Percentile
(C) Inter-Quartile Range
(D) Variance