The following data defines the sea-level concentration of dissolved oxygen for fresh water as a function of temperature:
T, °C | 0 | 8 | 16 | 24 | 32 | 40 |
o, mg/L | 14.621 | 11.843 | 9.870 | 8.418 | 7.305 | 6.413 |
Use MATLAB to fit the data with (a) piecewise linear interpolation, (b) a fifth-order polynomial, and (c) a spline. Display the results graphically and use each approach to estimate o(27). Note that the exact result is 7.986 mg/L.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.