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Is time a unit of measurement?
Time is not a unit of measurement, but there are measurements that are done in units of time. Examples are seconds, minutes, hours, days, weeks, and years.
Difference between interin evaluation and ex post facto evaluation?
Ex Post Facto Evaluation : Measurement of value of research after the research is done. Prior or Interim Eveluation : Measurement of value of research which is done before starting the research or doing the measurement at intermediate stages during the research..
Who is the scientist that discovered measurement?
No known individual "discovered" measurement. Anyone who has measured anything (and this was done in prehistoric times as well) has performed a "scientific" endeavor.
The perimeter of a rectangle is 152 inches The length exceeds the width by 36 inches What is the length and width?
Do-it-in-your-head method:Length + width is half the perimeter, ie 76 inches;76 - 36 = 40;Half of 40 is 20: this is the width;20 + 36 = 56: this is the length.Job done.
How olden times people use maths?
They used maths to communicate and ask questions..This was done through sign communication. They drew with the help of lines on the walls or bark of trees.
