I say when in doubt, go with c
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:
The answers to these questions are given below in the explanation section.
Explanation:
The following are 3 properties and 3 methods of the object computer.
Solution
Properties:
- computer name;
- computer model;
- computer color;
- computer manufacturer
Methods:
- Turn on/off
- Do Wordprocessing
- Connect Keyboard/Mouse
- Charging
- Play sound
The following are 3 properties and 3 methods of the object computer.
Properties:
- Car Model;
- Car Manufacturer;
- Car Color
Methods:
- Car Run (Speed)
- Change Gear
- Open/Close Door
- Turn on/off
The answer is B.
If you press the tab key when you're in the last cell of a table, you will add a new blank row
Answer:
Negative transfer of learning
Explanation:
Negative transfer of learning occur when the knowledge you've acquired in the past is/are interfering with the one(s) you are currently acquiring.
Example: learning a new language that have some differences in pronunciation from the previous one, changing from a right-sided vehicles to a left-sided vehicles etc.
