Customer Success Stories Azure: https://azure.microsoft.com/en-us/case-studies/Links to an external site. AWS: https://aws.amazon.com/solutions/case-studies/Links to an external site. Google Cloud: https://cloud.google.com/customers/Links to an external site. Rackspace: https://www.rackspace.com/en-us/customer-storiesLinks to an external site. Alibaba Cloud: https://www.alibabacloud.com/customersLinks to an external site. Oracle Cloud: https://www.oracle.com/customers/Links to an external site. IBM Cloud: https://www.ibm.com/cloud-computing/bluemix/case-studiesLinks to an external site. Select three vendors from the list to summarize. Identify the following: Who and what each company does The challenges faced by each company What cloud solution was deployed to help each company The outcome or benefit each company achieved