How can we make the software more reliable which communicates with the customer on each phrase and also not very expensive in the beginning and how can he get each outcome quickly also briefly explain when to use this model to make your system developed.

the answer would be d

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answer; wireshark;

there is no universally accepted definition of art. although commonly used to describe something of beauty, or a skill which produces an aesthetic result, there is no clear line in principle between (say) a unique piece of handmade sculpture, and a mass-produced but visually attractive item. we might say that art requires thought - some kind of creative impulse - but this raises more questions: for example, how much thought is required? if someone flings paint at a canvas, hoping by this action to create a work of art, does the result automatically constitute art?