Q1 Association IV Suppose you were to collect data for each pair of variables. You want to make a scatterplot. Which variable would you use as the explanatory variable and which as the response variable? Why? What would you expect to see in the scatterplot? Discuss the likely direction, form (linear, non-linear), and strength. a) Legal consultation time, cost b) Lightning strikes: distance from lightning, time delay of the thunder c) A streetlight: its apparent brightness, your distance from it d) Cars: weight of car, age of owner

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Association IV Suppose you were to collect data for each pair of variables. You want to
make a scatterplot. Which variable would you use as the explanatory variable and which as the response
variable? Why? What would you expect to see in the scatterplot? Discuss the likely direction, form
(linear, non-linear), and strength.
a) Legal consultation time, cost
b) Lightning strikes: distance from lightning, time delay of the thunder
c) A streetlight: its apparent brightness, your distance from it
d) Cars: weight of car, age of owner
Transcribed Image Text:Q1 Association IV Suppose you were to collect data for each pair of variables. You want to make a scatterplot. Which variable would you use as the explanatory variable and which as the response variable? Why? What would you expect to see in the scatterplot? Discuss the likely direction, form (linear, non-linear), and strength. a) Legal consultation time, cost b) Lightning strikes: distance from lightning, time delay of the thunder c) A streetlight: its apparent brightness, your distance from it d) Cars: weight of car, age of owner
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