Types of Software: System vs Application

<p>To harm computer systems or steal information</p> Signup and view all the answers

<p>Channels</p> Signup and view all the answers

<p>Infrared is short-range and requires line-of-sight communication, while Broadcast radio can cover longer distances and does not require line-of-sight.</p> Signup and view all the answers

<p>A LAN covers a relatively short distance, such as a school or office, while a MAN spans an area larger than a LAN but smaller than a WAN, like a city.</p> Signup and view all the answers

<p>The main components of a URL are the Protocol and the Domain name. The Protocol specifies how data should be transmitted, and the Domain name locates the website.</p> Signup and view all the answers

<p>A computer virus is a harmful program hidden within another seemingly harmless program, while a computer program is a set of instructions to perform a specific task.</p> Signup and view all the answers

<p>Satellite networks use satellites in orbit to provide connectivity over large distances, while Wi-Fi networks provide local wireless connectivity within a limited area.</p> Signup and view all the answers

<p>An Email Signature provides additional information about the sender, such as contact details or job title, at the end of an email message.</p> Signup and view all the answers

<p>An Internet Browser is a program that allows users to access web resources by interpreting and displaying web content.</p> Signup and view all the answers

<p>A MAN spans a larger physical area than a LAN but is smaller than a WAN, typically covering a city, while a WAN extends over larger distances, such as between cities and countries.</p> Signup and view all the answers

<p>ARPANET was the first national computer network, funded by the US government, which later evolved into the Internet. It laid the foundation for modern networking technologies.</p> Signup and view all the answers

<p>Physical Transmission Media use tangible media like wire cables for data transmission, while Wireless Transmission Media rely on wireless signals, such as infrared or broadcast radio.</p> Signup and view all the answers

<p>How much firms will sell at alternative prices</p> Signup and view all the answers

<p>Cost of production</p> Signup and view all the answers

<p>All other things being equal</p> Signup and view all the answers

<p>Price elasticity of supply</p> Signup and view all the answers

<p>Available technologies</p> Signup and view all the answers

<p>Leads to an increase in quantity supplied</p> Signup and view all the answers

<p>Choices made by firms</p> Signup and view all the answers

<p>Complementary goods in economics are products that are typically used together, where the demand for one good increases the demand for the other.</p> Signup and view all the answers

<p>Excess demand, also known as a shortage, occurs when the quantity demanded of a good is greater than the quantity supplied at a given price.</p> Signup and view all the answers

<p>A shift of a demand curve occurs when the entire demand curve moves either left or right due to a non-price factor, while a movement along a demand curve happens when there is a change in quantity demanded due to a change in price.</p> Signup and view all the answers

<p>Normal goods are products for which demand increases as consumer income rises, while inferior goods are products for which demand decreases as consumer income rises.</p> Signup and view all the answers

<p>The law of supply states that as the price of a good increases, the quantity supplied by producers also increases, ceteris paribus.</p> Signup and view all the answers

<p>Perfect substitutes are goods that can be used in place of each other with no loss of utility for the consumer.</p> Signup and view all the answers

<p>Factors of production are the resources used to produce goods and services, including land, labor, capital, and entrepreneurship.</p> Signup and view all the answers

<p>Market equilibrium is the point where the quantity supplied equals the quantity demanded at a specific price, leading to a stable market.</p> Signup and view all the answers

<p>Quantity demanded refers to the amount of a good or service that consumers are willing and able to purchase at a specific price.</p> Signup and view all the answers

<p>Entrepreneurs are individuals who take risks to create and manage businesses, introducing innovation and driving economic growth.</p> Signup and view all the answers