l4ariamsonJow
l4ariamsonJow l4ariamsonJow
  • 16-08-2016
  • Chemistry
contestada

The amount of a chemical solution is measured to be 2 liters.
What is the percent error of the measurement?
A. 2.5%
B. 5%
C. 25%
D. 50%

Respuesta :

taskmasters
taskmasters taskmasters
  • 20-08-2016
2 liters may be 1.5 to 1.9 rounded up to 2 or 2.1 or 2.4 rounded down to 2.

2 - 1.5 = 0.5

percent error = (absolute error / quantity) * 100

percent error = 0.5/2 * 100% = 0.25 * 100% = 25%

Choice C. 25%.
Answer Link
uhmUHM uhmUHM
  • 07-09-2021

Answer:

the answer to this question is C.

Answer Link

Otras preguntas

Simplify the radical x^13
what is the study of mathematical probabilities, distributions and deviations?
What is 3{5[10+5(500-100)+399]} equal to?
What are four types of Imperialism and how did it caused problems between countries?
How do air sacs of birds help make body lighter
y=5x-8. what is the input whne the output is 12?
what is the value of the expression (8^2)/(8^3)
N+5/16=-1 what is the answer?
What is the square root of ab^2
What is an analogy to a farm for chromatin of an animal cell?