1. Give one advantage that a. a sequential file has over an indexed file. b. a sequential file has over a hash file. c. an indexed file has over a sequential file. d. an indexed file has over a hash...

1.
Give one advantage that

a. a sequential file has over an indexed file.

b. a sequential file has over a hash file.

c. an indexed file has over a sequential file.

d. an indexed file has over a hash file.

e. a hash file has over a sequential file.

f. a hash file has over an indexed file.