Answer:
The limitations of the first generation of computer are:-
•The operating speed was very low.
•Power consumption was very high.
•They required large space for installation.
<h2>Hope it helps you.</h2>
Answer: b. My name is BobBob
Explanation:
- $foo = 'Bob'; // Assigns foo variable the value Bob
- $bar = $foo; // Assigns the value of foo to bar
- $bar = "My name is $bar"; //changes the $bar this is the way to include variables directly in the string.
- print $bar; // this prints My name is and moves to the variable $bar which prints the value of $bar which is the value of $foo i.e. Bob
- print $foo; // prints another Bob
Answer:
In a sentence: data is raw numbers, while information is organized data.
Explanation:
Data is a series of numbers or facts. A data set is a collection of data that are related (for examples all the students result in your last math exam). But it's not organized by itself... and rarely mean anything when looked at it in a raw manner.
To make sense of a data collection, you have to analyze it, calculate the mean or median of the data set for example... this is a treatment that has to be done to a data set to give it significance.. after such analysis, the result you have (mean, median, etc..) is a piece of information devired from the data.
Answer:
The correct answer is letter "C": encoding, storage, retrieval.
Explanation:
In psychology, the stages of memory are <em>encoding, storage, </em>and <em>retrieval</em>. Encoding refers to changing the information as it is received so it can be stored in the memory and imply inputs in three kinds: <em>visual (pictures), acoustic (sounds), </em>and<em> semantic (meaning)</em>. Storage is the stage in which the input is retained in the memory, where it is stored, and for how long. Finally, retrieval implies organizing information stored in the memory to recall it.
Answer:
the answer to your question is obviously "rational"
