Use the graph of f(x) to explain the relationship between the real zeros of f(x) and its intercept(s).

f(x) has one real zero at –2 because the graph of the function has an intercept at (0, –2).
f(x) has two real zeros at –4 and –2 because the graph of the function has intercepts at (–4, 0) and (0, –2).
f(x) has no real zeros because the graph of the function does not pass through (0, 0).
f(x) has one real zero at –4 because the graph of the function has an intercept at (–4, 0).

Aquality characteristic of new iphone x made at the amsterdam plant at apple computers has a manufacturing specification (in mm) of 0.200 +/- .07. historical data indicates that if the quality characteristic takes on values greater than 0.27 or smaller than 0.13 the component fails at a cost of20.19. based on these data: determine the taguchi loss function (must show work) calculate an estimated loss for a quality characteristic of .30 calculate an estimated loss for quality characteristic of .40.