Q4 Table Q4 contains dataset of a robotic arm during a force measurement on a thigh phantom. However, some collected data points appeared to be missing. Table Q4 Time (s) 10.5 13.1 15.2 Force (N) 9.27 – la 11.90 + la 13.83 – la Discover the missing data point at time = 11.5s by using: (a) Lagrange interpolating polynomial that passes through three points (b) Newton's divided difference (interpolation)

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