Answer:
B
Explanation:
Self Explanatory - It is melted into a liquid then poured into a mold. It cools and becomes solid.
Answer:
B - TRUE
Explanation:
The points where budget lines are tangent to indifference curves are used to derive the demand curve, which helps to identifies the combination of goods yielding the highest total utility.
Answer:
The correct answer for the given question is "ORACLE ".
Explanation:
ORACLE is an relational database management system oracle can store the interrelated data .Oracle database management system is used for online transaction etc .It is first company in Relational database management System.
SQL is an structural query language it is used to communicate with a database it is not relational database management system so this option is wrong.
Java and python are the programming language they are not relational database management system so this option is wrong.
So correct answer is "ORACLE "
Answer:
5G is being used currently in the U.S. It is definetly faster than 4G even proven when I did a speed test. It also works in more places in addition to being faster.
Explanation:
Most computer devices are connected to the computer through port
Keyboard through usb port
Printer through usb port
Hand point device through usb port
Also computer equipped with LPT port for printers and COM port for additional devices like external modems e.t.c
