Given data:
* The initial value of the time is 0 s.
* The final value of the time is 12 s.
Solution:
The average speed from the graph is,
[tex]s=\frac{\text{Total distance}}{\text{ Total time taken}}[/tex]
Substituting the known values,
[tex]\begin{gathered} s=\frac{7}{12} \\ s=0.583\text{ m/s} \end{gathered}[/tex]
Thus, the average speed from 0 to 12 seconds is 0.583 m/s.
Hence, fourth option is the correct answer.
