Answer:
See attachment
Step-by-step explanation:
Each of the ticks is
[tex] \frac{1}{6} \: units[/tex]
To plot 2½ , you locate the tick that is half way from 2 to 3, that will be the 3rd of the six ticks.
To plot
[tex]1 \frac{5}{6} [/tex]
You locate the fifth tick from 1 to 2
See attachment
