AWS - Cloud Computing FundamentalsWhat is a common benefit of cloud computing for businesses in terms of cost?APay only for resources usedBPay upfront for all hardwareCPay fixed monthly fee regardless of usageDPay for hardware maintenance contractsCheck Answer
Step-by-Step SolutionSolution:Step 1: Understand cloud billing modelCloud uses pay-as-you-go pricing, charging only for what is used.Step 2: Contrast with on-premises costsOn-premises requires upfront hardware purchase and maintenance fees.Final Answer:Pay only for resources used -> Option AQuick Check:Cloud cost model = Pay only for resources used [OK]Quick Trick: Cloud bills by usage, not upfront hardware costs [OK]Common Mistakes:Assuming cloud has fixed monthly feesConfusing cloud with traditional hardware contractsThinking cloud requires upfront hardware payment
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