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This is a scatter plot showing the amount of sleep needed per day by age. What type of relationship is represented between age and hours of sleep needed?
The direction of this relationship is Choose.... In the context of this example, this means that as we age we tend to need Choose... sleep. The form of the relationship tends to be Choose... and Choose....
ANSWER:
This is a scatter plot showing the amount of sleep needed per day by age. What type of relationship is represented between age and hours of sleep needed?
The direction of this relationship is
negative
. In the context of this example, this means that as we age we tend to need
less
sleep. The form of the relationship tends to be
linear
and
strong
.