Elijah forgot his pass code for a certain website. He knows it is made up of 3 digits and no digit can be repeated. If he randomly chooses 3 different digits, what is the probability that he chooses his pass code?. Option A: 1/2160. Option B:1/720. Option C: 1/240. Option D: 1/20

The answer is an electric paper display

An electric paper display replicates the look and feel of ink and paper. They are very thin and only require power when an image is requested. An EPD is based on electrophoresis, which is the movement of electrically charged molecules. Instead of emitting light, the electric paper display reflects light like paper and operates on the basis of the motion of dispersed particles in a fluid. This fluid is always under the influence of an electric field.

Answer: (D) Organize, store, and retrieve large amounts of information easily

Explanation:

 The database program basically helps to store and organize the data or information easily in the database system. The database program is the backbone of the business information system and we can also retrieve the huge amount of data easily.

 It basically provide various types of functions such as we can easily create the file, update. data entry and also report the file. Now a days, the data program is famous by the term DBMS (Database management system).

Therefore, Option (D) is correct.

Answer:

The correct answer to the following question will be "Random Access Memory".

Explanation:

• Random-access memory is a form of storage that can be read and modified in any sequence that is typically used to store working data and compiled code. This feature allows data objects to be stored and updated at almost the same time, regardless of the specific location of the information within the array.
• It is the primary operating memory of the computer where the program directions and information are collected so that they could be accessed freely by the CPU through the elevated-speed data bus processor.

Therefore, RAM is the right answer.