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Option: D
Explanation :Central Asia stretches from the Caspian Sea in the west to China in the east and from Afghanistan in the south to Russia in the north. The region consists of the 5 former Soviet republics of Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan.
Uzbekistan is the most populous nation in Central Asia, with a population of about 32 million people, nearly half the region’s population.
The country has a relatively young population, with 35% of it being younger than 14 years.
The majority of the population (80%) are Uzbeks while the rest of the population is made up of Russians (2%), Tajik (5%), and Kazakhs (3%). The country is 89% Muslim, mostly of Sunni origin while the Eastern Orthodox account for 9% of the population. The rest of the population identifies with minor religions including Korean Christians, Buddhism, and Baha’is.

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Option: B
Explanation :No explanation is available for this question. If you want to add explanation please Click Here..

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Option: C
Explanation :A smart card, chip card, or integrated circuit card (ICC) is a physical electronic authorization device, used to control access to a resource. It is typically a plastic credit card sized card with an embedded integrated circuit. Many smart cards include a pattern of metal contacts to electrically connect to the internal chip. Others are contactless, and some are both. Smart cards can provide personal identification, authentication, data storage, and application processing.
Applications include identification, financial, mobile phones (SIM), public transit, computer security, schools, and healthcare. Smart cards may provide strong security authentication for single sign-on (SSO) within organizations. Several nations have deployed smart cards throughout their populations.

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Option: C
Explanation :Balochistan government has started construction of the first-ever cancer hospital in the province near Sheikh Zayed Hospital in Quetta.
Liaquat Shahwani, a spokesman for the Balochistan government, said that the project was started to provide a cancer treatment facility to the people.
He said that the government has already allocated Rs. 1 billion in the current Public Sector Development Programme (PSDP) for the establishment of the cancer hospital. Furthermore, he added that the Federal government is also going to provide support in building this hospital.

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Option: D
Explanation :In Sep-2019 FBR All Set to Reduce Duties on Imported Phones Up to 50%. The Federal Board of Revenue (FBR) is planning to reduce regulatory duty (RD) on imported phones by up to 50 percent.
This reduction in duty/tax is expected to increase import volume of mobiles in Pakistan.
Up to 50 percent reduction in regulation duty is proposed on handsets within the range of $100 to $200. Here, the current RD rate of Rs. 2,430 has been proposed to be reduced by more than half to Rs. 1200.
Similarly, the Regulatory Duty of smartphones worth above $200 and up to $350 will be slashed by Rs. 740, while up to Rs. 4500 will be decreased on phones ranging above $350 and under $500.

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Option: A
Explanation :A router is hardware device designed to receive, analyze and move incoming packets to another network. It may also be used to convert the packets to another network interface, drop them, and perform other actions relating to a network.
A router has a lot more capabilities than other network devices, such as a hub or a switch that are only able to perform basic network functions.
A router is a common type of gateway — positioned where two or more networks meet, including at each point of presence on the internet. Hundreds of routers might forward a single packet as it moves from one network to the next on the way to its final destination.

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Option: D
Explanation :Phishing is a form of fraud in which an attacker masquerades as a reputable entity or person in email or other communication channels. The attacker uses phishing emails to distribute malicious links or attachments that can perform a variety of functions, including the extraction of login credentials or account information from victims.
Phishing is popular with cybercriminals, as it is far easier to trick someone into clicking a malicious link in a seemingly legitimate phishing email than trying to break through a computer’s defenses.

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Option: A
Explanation :Frames are also an extensive part of knowledge representation and reasoning schemes. Frames were originally derived from semantic networks and are therefore part of structure based knowledge representations. According to Russell and Norvig’s “Artificial Intelligence, A Modern Approach,” structural representations assemble “…facts about particular object and event types and arrange the types into a large taxonomic hierarchy analogous to a biological taxonomy.”
The frame contains information on how to use the frame, what to expect next, and what to do when these expectations are not met. Some information in the frame is generally unchanged while other information, stored in “terminals,” usually change. Terminals can be considered as variables. Top level frames carries information, that is always true about the problem in hand, however, terminals do not have to be true. Their value might change with the new information encountered. Different frames may share the same terminals.

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Option: C
Explanation :Information system, an integrated set of components for collecting, storing, and processing data and for providing information, knowledge, and digital products. Business firms and other organizations rely on information systems to carry out and manage their operations, interact with their customers and suppliers, and compete in the marketplace. Information systems are used to run inter organizational supply chains and electronic markets.
The first large-scale mechanical information system was Herman Hollerith’s census tabulator. Hollerith’s machine represented a major step in automation, as well as an inspiration to develop computerized information systems.
One of the first computers used for such information processing was the UNIVAC I, installed at the U.S. Bureau of the Census in 1951 for administrative use and at General Electric in 1954 for commercial use.

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Option: C
Explanation :The term fuzzy mean things which are not very clear or vague. In real life, we may come across a situation where we can’t decide whether the statement is true or false. At that time, fuzzy logic offers very valuable flexibility for reasoning. We can also consider the uncertainties of any situation.
Fuzzy logic algorithm helps to solve a problem after considering all available data. Then it takes the best possible decision for the given the input. The FL method imitates the way of decision making in a human which consider all the possibilities between digital values T and F.
The inventor of fuzzy logic, Lotfi Zadeh, observed that unlike computers, the human decision making includes a range of possibilities between YES and NO.

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