Form 1: Positive Associations
Learn to identify positive associations in scatter plots where data values tend to increase together.
Questions
-
MultiChoice
As x increases, y tends to increase. What type of association is shown?
-
MultiChoice
Hours spent studying versus exam scores generally demonstrates which association?
-
MultiChoice
Height of a tree versus trunk circumference usually displays what type of association?
-
MultiChoice
Distance driven in miles versus gas consumed in gallons shows what association?
-
MultiChoice
Number of pages in a textbook versus weight of the textbook displays what pattern?
-
MultiChoice
Outside summer temperature versus ice cream sales at a beach kiosk shows what trend?
-
MultiChoice
Years of experience versus monthly salary for employees often exhibits what association?
-
MultiChoice
Child's age from 2 to 12 years versus standing height exhibits what association?
-
MultiChoice
If points lie very close to an upward-sloping line, how is the association described?
-
MultiChoice
Which visual pattern on a scatter plot indicates a positive association?
-
MultiChoice
Shoe length in centimeters versus total height in centimeters shows what association?
-
MultiChoice
Points generally move upward from left to right but are widely spread out. This is a: