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For each of the following specifications, use built-in MATLAB functions to design two or more different filters and display their magnitude responses. Also state what their implementation costs are (n...

For each of the following specifications, use built-in MATLAB functions to design two or more different filters and display their magnitude responses. Also state what their implementation costs are (number of additions and multiplications per sample). Assume a sampling rate of 1000 sps

- Low-pass filter with cutoff frequency 300 Hz.

- High-pass filter with cutoff frequency 300 Hz.

- Band-pass filter with cutoff frequencies 50 and 150 Hz.

- Band-reject filter with cutoff frequencies 50 and 150 Hz.

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