Answer:
The correct answer is A) -19 1/2
Step-by-step explanation:
Answer:
Number of Possible Sequence = 5 x 4 x 3 x 2 x 1 = 120 ways
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You didn't ask a question but its called a period
Answer:
D. There is a nonlinear relationship between the speed and fuel efficiency.
Step-by-step explanation:
A desirable residual plot should show a horizontal band with points randomly distributed about the horizontal axis.
Leonard's plot is definitely nonlinear.
The residuals show a good fit to a parabola.
This suggests that the relation between speed and fuel efficiency may be parabolic.