( 1 ) Measurement should be accurate.
( 2 ) Measurement must have the correct units specified.
Yes!!!!
A rate that compares two equivalent measurements is a conversion rate.
You should convert metric measurements to standard US measurements when you need to communicate with someone who is more familiar with the US system, or if the specific context or requirements you are dealing with call for the use of standard US measurements.
feet and inches
inches and centimeters
The measurements must be equal to each other.
I don't know, that's why i asked !!:DD I'm guessing its some kind of two measurements!xD
When two measurements are close to each other, it is called precision. It indicates the level of consistency and repeatability in a set of measurements.
Radio-Telescope measurements are the most precise
gram and foot
Could be the conversion factor - but only if the two sets of measurements are on scales that are linear AND absolute.
If two measurements are very close to each other, then they are considered to be in close agreement or have high precision. This indicates that the measurements are consistent and reliable, with minimal variability between them.