Questions

Answer A is tempting because it is true by definition, but Answer B is correct because it properly answers the question, in that these techniques do not take into account resource pool constraints. Answer C is incorrect because it provides possible early and late start and finish dates, but not the actual schedules. Answer D is incorrect because none of the the three are simulation techniques. 

Rate of change of impulse equals the force . In case of freely falling body the only force is the weight.

Double fault is associated with which game Tennis. Double fault refers to two consecutive faults during service.