Back to Library

Elementary Statistics Fundamentals

Statistics

Basic concepts of data representation, calculation, and interpretation for primary students.

mathematics data graphs

12 Questions Medium Ages 5+ Sep 9, 2026

Practice Test PDF Answer Key PDF

Choose a Study Format

Quiz

Test your knowledge with multiple-choice questions and instant feedback.

Flashcards

Flip through cards to review terms, definitions and key concepts.

True or False

Quickly decide if statements are true or false to reinforce understanding.

Match Game

Race against time to match questions with their correct answers.

Study Guide

Read through all topics and answers as a comprehensive study reference.

Listen Mode

Listen to questions and answers read aloud — great for audio learners on the go.

Embed This Study Set

Add this interactive study set to your website or blog — all 6 formats included.

<div data-quixly-id="7153"></div>
<script src="https://www.quixlylearn.com/assets/embed/widget.js"></script>

Learn more about embedding →

About this Study Set

This study set covers Statistics through 12 practice questions. Basic concepts of data representation, calculation, and interpretation for primary students. Every question includes the correct answer so you can learn as you go — pick any format above to get started.

Questions & Answers

Browse all 12 questions from the Elementary Statistics Fundamentals study set below. Each question shows the correct answer — select a study format above to practice interactively.

1 Which type of graph uses vertical or horizontal bars to compare categories of data?

A Line graph
B Bar chart
C Scatter plot
D Venn diagram

2 In a set of data, what is the term for the value that appears most frequently?

A Mean
B Median
C Range
D Mode

3 If you add all the numbers in a data set and divide by the total count of numbers, what have you calculated?

A Mean
B Range
C Maximum
D Minimum

4 What is the 'range' of a data set defined as?

A The middle value
B The sum of all values
C The difference between the highest and lowest value
D The most common value

5 Which visual representation uses a circle divided into slices to show parts of a whole?

A Histogram
B Pie chart
C Tally table
D Stem-and-leaf plot

6 A 'tally' mark for the number five is traditionally represented by how many vertical lines crossed by one diagonal line?

A Three
B Four
C Five
D Six

7 When data is ordered from smallest to largest, what is the middle value called?

A Median
B Mean
C Mode
D Frequency

8 A pictograph uses which of the following to represent data?

A Arrows
B Calculated percentages
C Pictures or symbols
D Lines of best fit

9 Which term describes the number of times a specific value occurs in a data set?

A Sum
B Range
C Frequency
D Median

10 In a bar chart, what does the height or length of the bar represent?

A The category name
B The total number of items in that category
C The average of all categories
D The range of the data

11 Which of these is a way to collect data by asking people questions?

A Survey
B Estimation
C Hypothesis
D Prediction

12 If a data set contains the numbers 2, 2, 5, 8, and 10, what is the mode?

A 2
B 5
C 8
D 10

📱

Study on the go

Download Quixly and access all study formats on your phone — anywhere, anytime.