Which one of the following statements regarding ‘Exit Poll’ is correct ?
(a)
‘Exit Poll’ is a term used to denote a post-election survey of voters regarding the candidate in whose favour they had exercised their franchise
(b)
‘Exit Poll’ and ‘Opinion Poll’ are one and the same
(c)
‘Exit Poll’ is a device through which results of voting can be most exactly predicted
(d)
‘Exit Poll’ is an administrative device made recently by the Chief Election Commissioner to prevent impersonation