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2 years ago

11

A sample of 100 roller coaters examines the relationship between top speed (response) and max drop (explanatory). Based off of t

he fitted vs residual plot below, select all the assumption have been violated.
The Equal Variance Assumption

There aren’t any outliers.

Both variables are quantitative

The relationship is linear

1 answer:

vekshin12 years ago

6 0

Answer:

From the plot it is clear that assumption 1 and 2 are violated. That is, the assumption of equal variance ( homoscedasticity) and there aren't any outliers.

Step-by-step explanation:

Both variables are quantitative and The relationship is linear have not been violated.

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