Ononot — In a Chernoff face visualization where the curvature of the

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Data Visualizationhard

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In a Chernoff face visualization where the curvature of the mouth is determined by $f(x) = \sin(x)$ and eye size by $g(x) = e^{-x^2}$ , if a data point $x$ shifts from $0$ to $\frac{\pi}{2}$ , which of the following describes the visual transformation?