Computer · Construction Management
एक PERT नेटवर्क के क्रांतिक पथ (critical path) पर 9 गतिविधियाँ हैं। यदि क्रांतिक पथ पर प्रत्येक गतिविधि का मानक विचलन 3 है, तो क्रांतिक पथ का मानक विचलन क्या है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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