System flowcharts represent the input sources, programs, and output products of a computer system

A city's master plan would include:

A: Access to water, drainage and sewage; B: Recreational and commercial areas, as well as subdivision design; C: Flow of intercity traffic on freeways; D: All of the above.

The buyer of a put and the writer of a call both profit if the price of the stock falls

Indicate whether the statement is true or false.