12 Questions
What is the total number of marks for the test score?
50
What is the median of the test scores?
30
What is the range of the test scores?
30
What percentage of students passed the test?
73.33%
What is the mode of the test scores?
There is no mode
What is the title of the graph?
Test Scores of Students
What is the primary purpose of data analysis?
To make informed decisions using useful information
What is the main goal of data presentation?
To derive logical and statistical conclusions
What is the difference between descriptive and inferential analysis?
Descriptive analysis is used to summarize data, while inferential analysis is used to make predictions
What is the primary purpose of data interpretation?
To make sense of numerical data
What is the term for the organization of data into tables, charts, and other forms?
Data presentation
What are three ways data can be presented?
Textual, Tabular, and Graphical
Assess your understanding of data, data analysis, and data presentation concepts. Learn how to collect, work with, and organize data to derive useful insights and make informed decisions.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
