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DQ1: 200 words
"Advancements" Please respond to the following:
• Examine Software as a Service (SaaS) and discuss the advantages and disadvantages it provides to e-Businesses.
• From the e-Activity, compare the QR code you generated for your email address to the one you generated for your telephone number. Describe the similarities and differences between the two codes.

DQ2: 200 words
"IT Organization Change" Please respond to the following:
• Analyze how a change to an organization’s IT infrastructure could affect the entire organization’s business model. Give an example to illustrate this effect.
• Propose a change that should be made by organizations to reduce the carbon and energy footprint in an effort to support green IT. Justify your response.

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Software as a Service gives affordable services to small and medium sized businesses.
Advantages to E-commerce business:
a. There is nothing to install. The client just needs a web...

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