Answer: B.  PDF
Explanation:
Portable Document Format (PDF) is such an important document that it is considered the international standard for information and document exchange. It is used for letters, resumes and even electronic contracts. 
PDF was developed by Adobe to make it independent of the device or application it is being viewed on and combines layers of information into one layer thereby making it a flat document.
 
        
             
        
        
        
A company currently uses Microsoft Active Directory as its identity provider. The company recently purchased Oracle Cloud Infrastructure (OCI) to leverage the cloud platform for its test and development operations. As the administrator, you are now tasked with giving access only to developers so that they can start creating resources in their OCI accounts. The step to achieve this is :
<u>B. Federate all Microsoft Active Directory groups with OCI to allow users to use their existing credentials.</u>
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Explanation:
- Go to the AD FS Management Console and sign in to the account you want to federate. 
- Add Oracle Cloud Infrastructure as a trusted relying party: From the AD FS Management Console, right-click AD FS and select Add Relying Party Trust.
- Oracle Cloud provides Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Software as a Service (SaaS), and Data as a Service (DaaS). These services are used to build, deploy, integrate, and extend applications in the cloud.
-  You can federate multiple Active Directory accounts with Oracle Cloud Infrastructure, but each federation trust that you set up must be for a single Active Directory account.
 
        
             
        
        
        
The author uses the text structure of compare and contrast to show multiple signals.
<h3>What is Text structures?</h3>
This is a term that connote the method used by authors to put together information in text. 
Note that in the case above, The author uses the text structure of compare and contrast to show multiple signals.
Learn more about  text structure from
brainly.com/question/12053427
#SPJ1
 
        
             
        
        
        
Answer: packets 
Explanation: 
Network navigation devices, such as routers, help data travel in bundles that are referred to as packets. As, networks that transfer the data in small packets are known as packet switching network and that packets carry the data using the internet and the protocol and each of the packet contain some information and data to navigate.