Sometimes a quick but rough guess at the answer is preferable to an exact answer obtained after much time and effort.
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Using Estimation to Solve Problems. ... Estimating means finding an answer that is an approximate answer. When estimating, your answer must make sense, but it does not need to be exact. You need to find an answer that is reasonable.
Because you need to be able to be as accurate as you can.
If an estimation, or estimate, is a guess, an approximate estimation is a rougher guess.
What is the estimation 328000
Front end estimation- An estimation method in which the front digits are added or subtracted
A rough estimate is given when the situation does not require the exact numbers to be given.
A person who is blind does channel estimation.
Estimation is a quick of working out roughly what the answer is
Rounding is a form of estimation.
1,estimation is finding the cost before it has been actually manufactured. and costing is finding cost after manufacturing the product including the defect product cost. 2,estimation need high technical skills and knowledge hence its done by engineering department but costing need high accounting skills hence its usually done by Accountants or account departments 3,estimation foresee the probable cost and hence it can be used to decide whether one need to produce a particular product or not. or if its profitable or not costing helps to understand to what extent the estimation holds good also when and where it fails
it means estimation about or nearly estimation is my best answer