Here are advertised horsepower ratings and expected gas mileage for several 2007 vehicles as reported by Kelly Blue Hook
Answers:
Part A: The linear function for this data is f(x)= -0.0838x + 46.868.
The predicted gas mileage for the Volkswagen Beetle is
30; 34.3; 59.4
and the residual is
-4.3; 4.3; 29.4; -29.4
Part B: If we add the McLaren F1 to our data set, it has a horsepower of
627, the residual for this car would be:
17.7 as the actual gas mileage recorded is 12 mpg.
-5.7 as the actual gas mileage recorded is 12 mpg.
12 as the actual gas mileage recorded is 12 mpg.

At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.

What is the point slope form of a line with slope -5 that contains point (2,-1)

Use a transformation to solve the equation. w/4 = 8 can you also leave a detailed explanation on how this equation = 32