Which of the following is NOT a source of History on the basis of availability?
Witness accounts
Historians rely on various types of evidence to reconstruct the past. These sources can be categorized in different ways, one of which is based on their availability to researchers. Let's examine the given options to understand which one does not fit as a primary category of historical sources based on availability.
Generally, historical sources are broadly classified into categories that are accessible for study. Common categories include:
Let's look at how each option fits into the concept of sources available for historical study:
Considering the common categories of historical sources that are available for study over time, oral traditions, archaeological sources, and literary sources are standard classifications. Witness accounts, while the basis for some historical evidence, are often the means by which information is gathered which then becomes part of a literary or oral source. Thus, "witness accounts" themselves, especially unrecorded ones of past events, are not a direct, available source category in the same way.
Which of the following are the characteristics of ratio level data?
A. Unequal spacing
B. Negative scores
C. Equal spacing
D. Increasing or decreasing order
E. Absolute zero point
Choose the correct answer from the options given below:
Given below are two statements:
Statement I: Operational definitions are used to get the meaning of abstract concepts.
Statement II: Operational definitions do not define how a variable is measured.
In the light of the given statements, choose the most appropriate answer from the options given below:
Classification of data on the basis of income, production, weight etc. is known as
Which of the following are the steps in systematic review of literature?
A. Search for archival records
B. Define the purpose
C. Assess the relevance of selected studies
D. Identify the quality of each study
E. Interview the authors of each study selected
Choose the most appropriate answer from the options given below :