During every election in a particular? region, pollsters conduct exit polls to help determine which candidate people voted for. During the most recent? election, pollsters incorrectly predicted candidate A the winner over candidate B. When asked how this error could have? happened, the pollsters cited error due to the fact that
in
some
precincts
that
favored
candidate
Upper B ,
interviewers
were
denied
access to
voters selected
in the sample.
In? addition, the method of selecting individuals to be interviewed led to selecting a
lower
proportion of
female
?voters, and candidate
B
was favored by
females.
Explain which nonsampling errors led to the incorrect conclusion regarding the election.
