Uncertainties in measurements are typically expressed as the standard deviation, s. A series of buret readings has an average of "40.20 mL" and s = 0.02 mL. Calculate the percent relative uncertainty, %e. The value of %e is [Just write the number in correct significant figures. Use a "cosmetic zero", if necessary, i.e. write "0.1234" not ".1234"]

15a

What is the percent error for question number 5?

...Lc ו Colors | Georgia Gw... Beautiful Free Imag... ☺ Make Images, Vide... O MEASUREMENT AND MATTER 1/3 Setting up the math for a one-step quantitative problem Lindsey Suppose you need 6.5 m of Grade 70 tow chain, which has a diameter of 3/8" and weighs 2.16 kg/m, to tow a car. How would you calculate the mass of this much chain? Set the math up. But don't do any of it. Just leave your answer as a math expression. Also, be sure your answer includes all the correct unit symbols. mass of chain = 回山国