Describing Data - Distribution of Data
4 important questions on Describing Data - Distribution of Data
Which visualization method is used to display a nominal scale?
What are the quartiles of this variable? 3,4,7,2,3,7,4,2,7,4
Q2: 4
Q3: 7
(2,2,3,3,4,4,4,4,7,7,7)
What are the six values that are usually displayed in a box plot?
The lower quartile (Q1)
The median (Q2)
The upper quartile(Q3)
The highest value
The mean
- Higher grades + faster learning
- Never study anything twice
- 100% sure, 100% understanding
Is this a positive or a negative skew?
The question on the page originate from the summary of the following study material:
- A unique study and practice tool
- Never study anything twice again
- Get the grades you hope for
- 100% sure, 100% understanding
![Trustpilot Logo](/images/design_2020/lp/clp-trustpilot-en.png)