Answer:C) Uninterruptible power supply
Explanation:Uninterruptible power supply(UPS) is the device that is used when the input source of power does not work or fails and thus it acts as a power supply in the emergency situation.This electronic devices in the protection of the hardware components of computer system etc.
Other option are incorrect because power strips, surge protector and password generator are no the devices that work during the power black out situation.Thus, the correct option is option(C).
Answer:In general, the longer your time horizon, the better you can handle fluctuations in value and take more risk in order to reap greater rewards.
Explanation:
Answer: Option (D) is correct
Explanation:
Array subscripts are used for refereeing to a individual element in the array.It is created by subscript operator for naming it.It can define the value about location often element. Array subscript can contain whole numbers only.
- Other options are incorrect because array can be reset,other number along with the whole numbers can get stored in array and it can take high execution time.
- Thus, the correct option is option(D.)
Answer:
A. Improving human resource management by offering more information to employees about available services, from annual leave arrangements to retirement plans.
Explanation:
e-commerce is a short for electronic commerce and it can be defined as a marketing strategy that deals with meeting the needs of consumers, by selling products or services to the consumers over the internet.
This ultimately implies that, e-commerce is strictly based on the buying and selling of goods or services electronically, over the internet or through a digital platform. Also, the payment for such goods or services are typically done over the internet such as online payment services.
Some of the benefit of introducing an e-commerce solution to an organisation's includes;
I. Improving internal communication by offering various means for exchanging information with minimum effort and cost.
II. Reducing the personalisation of services.
III. Supporting purchasing functions by offering responsive pricing models based on the analysis of market status.
Hand geometry systems identify features of the hand, including shape, and lengths and widths of fingers.
So, the answer is Hand geometry.
