Difficulty: Easy
Correct Answer: Statistics
Explanation:
Introduction / Context:
Many verbal and arithmetic reasoning questions test awareness of basic terminology from statistics and data handling. The present question asks for the correct term used for the overall process of collecting, organizing, and analyzing data, with the goal of drawing useful conclusions or making decisions. Understanding this term helps learners in many subjects such as economics, social sciences, business decisions, and research methods.
Given Data / Assumptions:
Concept / Approach:
The discipline that deals with the full life cycle of data, from collection through presentation and analysis to interpretation, is called statistics. Data collection is only the first part. Probability is a branch of mathematics that deals with chances of events, and although related to statistics, it is not the complete name for the full process described. The key to answering the question correctly is to recognize that the wording collects several activities into one integrated process, which is the domain of statistics as a field.
Step-by-Step Solution:
Step 1: Identify the tasks mentioned in the question: collecting, organizing, and analyzing data.
Step 2: Recall that statistics deals with methods for data collection, tabulation, graphical presentation, summary measures, and inference.
Step 3: Note that data collection on its own is only one step of this larger process.
Step 4: Recognize that probability is concerned with chances of events and is a branch within mathematics and statistics, not the general process itself.
Step 5: Conclude that the complete process described is correctly named statistics.
Verification / Alternative check:
We can cross check by thinking of a typical study. First, data is collected by surveys or experiments. Then it is organized in tables or charts, and finally analyzed to compute averages, percentages, and to test hypotheses. All of these steps are covered in an introductory course in statistics, which confirms that statistics is the umbrella term for this workflow. No other listed option covers all three stages in a standard textbook sense.
Why Other Options Are Wrong:
Data collection: This refers only to the gathering stage and does not include organizing and analyzing, so it is too narrow.
Probability: This focuses on the likelihood of events and random phenomena, not on the entire pipeline from raw data to interpretation.
Systematic evaluation: This is a general phrase and not a standard technical term in data handling. It lacks the precise meaning expected in quantitative subjects.
Data mining: This refers more specifically to automated discovery of patterns in large data sets using algorithms, which is a specialized sub area, not the basic foundational process described in the question.
Common Pitfalls:
Learners may confuse probability with statistics, or they may think that data collection alone defines the entire process. Another common error is selecting a vague sounding phrase such as systematic evaluation because it feels intuitively correct, even though it is not the standard technical term. Always match the exact wording of definition based questions with the accepted textbook terminology.
Final Answer:
The process of collecting, organizing, and analyzing data in order to draw conclusions is called Statistics.
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