This math topic focuses on understanding and calculating statistical measures of central tendency and variability, specifically mean, median, mode, and range. It provides fundamental questions that define each statistical measure and offers multiple-choice answers to reinforce the appropriate methods for calculation. This area of study helps build a foundational understanding of how to analyze numerical data effectively, an essential skill in statistics.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Mean/Median/Mode/Range - Definition to Approach
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
How would you calculate this measurement?
The most commonly occurring number in a set of numbers
Statistics - Mean/Median/Mode/Range - Definition to Approach Worksheet
| Math worksheet on 'Statistics - Mean/Median/Mode/Range - Definition to Approach (Level 1)'. Part of a broader unit on 'Probability and Statistics - Mean, Median, and Mode - Intro' Learn online: app.mobius.academy/math/units/probability_and_statistics_mean_median_mode_intro/ |
1
| The distance between the highest and lowest of a set of numbers |
| How would you calculate this measurement? |
a
| Count how many of each number there are and choose the one that is most common |
b
| Add up all the numbers and divide by how many numbers there are |
c
| Subtract the smallest number from the biggest number |
d
| Put the numbers in order and choose the middle one |
2
| The most commonly occurring number in a set of numbers |
| How would you calculate this measurement? |
a
| Add up all the numbers and divide by how many numbers there are |
b
| Subtract the smallest number from the biggest number |
c
| Put the numbers in order and choose the middle one |
d
| Count how many of each number there are and choose the one that is most common |
3
| The average of a set of numbers |
| How would you calculate this measurement? |
a
| Put the numbers in order and choose the middle one |
b
| Count how many of each number there are and choose the one that is most common |
c
| Subtract the smallest number from the biggest number |
d
| Add up all the numbers and divide by how many numbers there are |
4
| The middle number of a set of numbers when ranked in order |
| How would you calculate this measurement? |
a
| Put the numbers in order and choose the middle one |
b
| Subtract the smallest number from the biggest number |
c
| Count how many of each number there are and choose the one that is most common |
d
| Add up all the numbers and divide by how many numbers there are |