Which term is defined as the use of graphs tables and summary statistics to identify trends and analyse sets of data?

Which term is defined as the use of graphs tables and summary statistics to identify trends and analyse sets of data?

• A. Descriptive Statistics
• B. Measures of dispersion
• C. Measures of central tendency
• D. Pilot Study

Answer: (A)

Descriptive statistics describe data by organizing it into graphs and tables and summarizing it with numbers. This approach helps you spot trends, patterns, and the overall shape of the data, giving a clear snapshot of what the data show. The other terms refer to parts of descriptive statistics (like how spread out the data are or the typical value) or to a separate research step (a pilot study), rather than the overall process of summarizing and identifying trends in data.

Descriptive statistics describe data by organizing it into graphs and tables and summarizing it with numbers. This approach helps you spot trends, patterns, and the overall shape of the data, giving a clear snapshot of what the data show. The other terms refer to parts of descriptive statistics (like how spread out the data are or the typical value) or to a separate research step (a pilot study), rather than the overall process of summarizing and identifying trends in data.