Respuesta :

5 is 3.84 percent of 130. 
Chlidonias

Answer:

Percentage Uncertainty = 3.85 %

Explanation:

Given

measurement A = 130 beats / min

Uncertainty in measurement δA = 5 beats / min

Solution

[tex]Percentage Uncertainty = \frac{ \delta A}{A}\times 100\\\\Percentage Uncertainty = \frac{5}{130} \times 100\\\\Percentage Uncertainty = 3.85 [/tex]