Data entry:

a$)$ Is the process to determine, to the extent possible, if surveys, interviews, or observations were conducted correctly and free of interviewer fraud

b$)$ Is a process in which it is not important that the data are correct and error free

c$)$ Is the process where the interviewer$/$survey instruments are checked for mistakes that may have occurred by either the interviewer or the respondent during data collection

d$)$ Involves grouping and assigning value to various responses from the survey instrument

e$)$ Are those tasks involved with the direct input of the coded data into some specified software package that will ultimately allow the research analyst to manipulate and transform the raw data into useful information