Who wrote “An Open Letter to Hobbyists,” complaining about software theft?

What two hierarchies exist within the SSE-CMM?

Fill in the blank(s) with the appropriate word(s).

Which of the following data items are arranged from the smallest to the largest in the data hierarchy.

a. records, characters, fields, bits, files. b. bits, files, fields, records, characters. c. fields, characters, bits, files, records. d. bits, characters, fields, records, files.