Mark correct option relating to live mail survey
a) The survey is to be conducted in one delivery PO in each Postal Division.
b) The PO to be selected should have a reasonable quantity of mail for study.
c) 25% of the Post Offices selected for the survey should be in rural areas
d) At least 25% of the total mails received in the PO selected is to be studied.
e) All the above
a) The survey is to be conducted in one delivery PO in each Postal Division.
b) The PO to be selected should have a reasonable quantity of mail for study.
c) 25% of the Post Offices selected for the survey should be in rural areas
d) At least 25% of the total mails received in the PO selected is to be studied.
e) All the above