Ann puts a beaker on the scale which shows the mass to be 1.65kg. the actual mass was 1.72 kg. what was the percent error in ann's reading ? a)4.2 % b)-7 % c)- 4.1% d)0.7%

Measured reading is 1.65 kg

actual reading was 1.72 kg

error in the reading is 1.72 - 1.65 = 0.07 kg

Now percentage error is given as

so this is -4.1% error as the measured reading is less than the actual value

false

explanation:

boats, things on boats luggage are way more heavy then water.

a skateboard rolling across the street - apex