# Create scatter plot using base R
plot(
  x = mtcars$hp,
  y = mtcars$mpg,
  xlab = "Horsepower (hp)",
  ylab = "Miles Per Gallon (mpg)",
  main = "MPG vs. Horsepower: Vehicle Efficiency Analysis",
  pch = 19,   # Solid circles
  col = "blue")

Interpretaion

There is a weak negative correlation between horsepower and fuel efficiency. As horsepower increases, fuel efficiency generally decreases, indicating that higher powered vehicles tend to consume more fuel.