In the [...] the midpoint of each class (interval) is shown on the horizontal (x) axis.
Answer
Frequency Polygon
If you want to change selection, open document below and click on "Move attachment"
Subject 3. Frequency Distributions f graphically displaying data. It is similar to a histogram but the bars are replaced by a line joined together. It is constructed in the following manner:
Absolute frequency for each interval is plotted on the vertical (y) axis. <span>The midpoint of each class (interval) is shown on the horizontal (x) axis. Neighboring points are connected with a straight line.
Unlike a histogram, a frequency polygon adds a degree of continuity to the presentation of the distribution.
It
Summary
status
not learned
measured difficulty
37% [default]
last interval [days]
repetition number in this series
0
memorised on
scheduled repetition
scheduled repetition interval
last repetition or drill
Details
No repetitions
Discussion
Do you want to join discussion? Click here to log in or create user.