It's better to adopt filtering instead of reducing your sample rate, only if the opportunity cost of sampling and processing is sufficiently cheap (given scenar

It's better to adopt filtering instead of reducing your sample rate, only if the opportunity cost of sampling and processing is sufficiently cheap (given scenario). If it's relatively expensive to sample and process (which I think apply to many business type scenarios),, just decreasing your sampling rate to more appropriately match your ability to manipulate outcomes make sense.