Answer:
c. Using the Data Refinery tool
Explanation:
Data wrangling and tidying in Data Science is the process whereby data to be analysed is obtained, cleaned and arranged before it is analysed in the environment.
Since Watson Studio happens to be an IBM premier integrated development environment for data science and artificial intelligence practitioners, there is need for them to have data softwares to make data scientists practitioners' works easier.
<em>In this scenario, the best tools to aid in tidying data in the Watson studio would be the use of </em><u><em>Data Refinery Tool.</em></u>
As specified in RFC5735, this is an address from the "link local" block. It is assigned to a network interface as a temporary address, for instance if no static address is configured and the DHCP server is not found.
If you boot your PC without a network cable, you'll probably end up with a 169.254.*.* address.
Answer:
The restaurant chain system consist of restaurant id, name, zipcode, manager id, menu list.
Manager; manager id, name, phone no, and store.
Menu; menu id, type, items and description.
Items; item id, price and description.
Explanation:
Please look at the attachment for the E. R diagram.
Answer:
True
Explanation:
The word processor used to be the only office machine in the year 1960s, that combined the keyboard text-entry and various printing functions of an electric typewriter with the recording memory. And this recording unit was a tape or a floppy disk, with the simplest of processor applied for text editing. Hence, the above statement that the early word processors ran on the devices that look like digital is true.
Answer:
1. True 2. False 3. True 4. True 5. True 6. False 7. True
Explanation:
1. A hacker/cracker finds and exploits weakness in order to gain access with a criminal intent, just as an intruder.
2. Activists are people who campaign to bring about a positive political or social change.
3. It is illegal to use a device as a packet sniffer to steal people's usernames and passwords.
4. This quite true, as there is a huge community of hackers where people are highly recognized for hacking.
5. Yes, intruders have a common attack methodology.
6. IDS monitors networks or systems to identify suspicious activities while a user interface is the means the computer and the user interacts. So it's false.
7. instrusion detection involves monitoring networks or systems to identify suspicious activities, so an intruder is detected if their behavior is suspicious when compared to a legitimate user.
