1.2 Study Guide Flashcards
(14 cards)
When variables increase together, it is a what kind of relationship?
A direct relationship
When variables increase and decrease alone, it is a what kind of relationship?
An indirect relationship
When a change in one variable doesn’t affect the other, it is what kind of relationship?
A constant relationship
A direct, indirect, and constant relationship are part of what group?
The best fit line
A peak in a graphing line is called what?
A peak line
The independent variable goes where on a graph?
The x-axis
The dependent variable goes where on a graph?
The y-axis
List the order of standard deviation.
Task 1- Find the mean.
Task 2- Find variance.
Task 3- Find the standard deviation.
Task 4- Using the formula
Definition of volume
The space a given object occupies.
Definition of mass
The amount of matter in a given object.
Definition of temperature
The degree of hot or cold of an object.
Definition of length
The measurement of a line.
What instrument is used to measure temperature?
Thermometers
Are mass and weight the same?
No
