In nigeria, many women who run market stalls in urban areas use mobile phones to easily coordinate prices with each other in different parts of the city. this is an example of how telecommunications can

The telecommunications can help facilitate the interaction and information transfer over large distances.

Explanation:

Because telecommunication is also a key element in teamwork, allowing people to collaborate easily from wherever they are located.

the graph shows the price of a good compared to the quantity supplied.

this graph demonstrates how

    [d]:   " the amount consumed greatly changes with the price. "