Option 1 8.635869201 kg/m³0.05872488875 kg/m³ rounded to8.636 kg/m³0.06 kg/m³ Option 2 43.42766800 kg/m³0.08712009839 kg/m³ rounded to43.428 kg/m³0.087 kg/m³ Option 3 212.4259871 kg/m³65.95877339 kg/m³ rounded to210 kg/m³70 kg/m³ Select which option has beenformattedcorrectly. That is which one of the choices has rounded both their uncertainty value (the part to the right of the) and their result (the part to the left of the) correctly.

Option 1

Option 2

Option 3

Give a general rule on how to round a result when presenting it with uncertainty. Also, for the two incorrect options, show how they should be presented with proper rounding.