Calculate a baseball player's batting average. Calculating a baseball player's batting average is not a difficult task at all. A batting average represents the percentage of at bats that result in hits for a particular baseball player. The formula is: That's all there is to it.
To fly under the radar means to act in a way so as to actively avoid detection. It is the opposite of 'in your face'. There is an element of getting away with something but it is not necessarily bad.
The broad definition of âcommercialâ in the context of drone flying likely has a lot to do with the confusion as well. âThe FAA has traditionally adopted a very broad view of activities that constitute commercial operations,â says lawyer Brian D. Smith of Covington & Burling LLP.