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Give formula of weighted average.

Answer» <html><body><p></p>Solution :`barX_(<a href="https://interviewquestions.tuteehub.com/tag/w-729065" style="font-weight:bold;" target="_blank" title="Click to know more about W">W</a>)=(sumWX)/(sumW)` <br/> Here, `barX_(W)` <a href="https://interviewquestions.tuteehub.com/tag/indicates-1041501" style="font-weight:bold;" target="_blank" title="Click to know more about INDICATES">INDICATES</a> <a href="https://interviewquestions.tuteehub.com/tag/weighted-1451397" style="font-weight:bold;" target="_blank" title="Click to know more about WEIGHTED">WEIGHTED</a> average, W = Weights.</body></html>


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