Answer:
The correct answer is letter "A": commit with fallback.
Explanation:
American Professor Alfred A. Marcus (born 1950) in his book "<em>The Future of Technology Management and the Business</em>" (2015) describes that hedging may be a strategy to shield businesses from the rapidly evolving world they face as a result of the continuous implementation of technology in the market. According to Marcus, there are 5 hedge approaches that firms should implement:
- Gamble on the most probable:<em> work on the product with the highest success rate.
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- Take the robust route: <em>invest in as many products as possible.
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- Delay until further clarity emerges:<em> waiting for a proper moment to react in front of market changes.
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- <u>Commit with a fallback</u>:<em> adapt according to the market.
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- Try to shape the future:<em> innovate.</em>
Answer:
authentication
Explanation:
At the authentication process, there is a way of identifying a user, this is typically done by having the user enter a valid user name and valid password before access is granted. Here at authentication the process is based on each user having a unique set of criteria for gaining access.
The AAA server have to ascertain by comparing a user's authentication credentials with other user credentials stored in a database. In the event the credentials match, the user is granted access to the network. But on the other hand, If the credentials varies, and authentication fails then network access will be denied.
Answer:
- Create partitions on each hard disk drives.
- Mount the partition created on each hard drive so they are accessible by the the operating system.
- Format the partitions created with a filesystem recognized by Linux.
Explanation:
Having purchased the two new SCSI hard disk drives with the controller cards for each and installed them properly, before using them for data storage and retrieval he must first use the fdisk command to create one or more partitions on each of the hard disk drives then mount any partitions created on the two hard drives so that they are accessible by the operating system before then proceeding to format any partitions created with a valid filesystem recognized by Linux.
Answer:
Correct answer is option B (The reason for using supertypes is to minimize the number of nulls and to minimize the likelihood of redundant relationships)
Explanation:
Entity supertype
A entity supertype is a generic entity type which is related with one or more subtypes.
Use of entity supertype:
The reason for using entity supertype is to reduce redundant relationships and it is also used to minimize the number of nulls.
