Respuesta :

Answer:

40%

Step-by-step explanation:

Use the percent error formula:

percent error = (|accepted value – experimental value| / accepted value) x 100

Plug in the values and solve:

(|5 - 3| / 5) x 100

(2 / 5) x 100

= 40

So, the percent error is 40%

No entendí lo siento