Definitions from the Web
Variable Quantity
Description:
A variable quantity refers to a value that can change or vary. In mathematics and statistics, it represents a quantity that can take different numerical values within a specific range.
Senses:
- Mathematics: In mathematical equations and formulas, a variable quantity serves as an unknown or changing value.
- Statistics: In statistical analysis, a variable quantity represents a measurable attribute that can differ across individuals or observations.
- Programming: In computer programming, a variable quantity is a value that can be assigned and modified during the execution of a program.
Usages:
In mathematics, finding the roots of a quadratic equation involves solving for the variable quantity.
In statistical studies, researchers often analyze the relationship between a variable quantity and its impact on a particular outcome.
In programming, developers use variable quantities to store and manipulate data throughout their code.
Sample Sentences:
1. The temperature on a summer day is a variable quantity that fluctuates throughout the hours.
2. We collected data on the heights of students and discovered that it is a variable quantity with a mean of 160 cm.
3. In this program, we need to declare a variable quantity to store the user's input.
4. The acceleration of an object is a variable quantity that changes with time.
5. She adjusted the volume of the speaker, increasing the variable quantity until the sound was just right.
Related Products on Amazon:
|