2points
different groups of 50 graduates of an engineering school were asked the
starting annual salary for their first engineering job after graduation, and the
sampling variability was low. if the average salary of one of the groups was
$78,000, which of these is least likely to be the average salary of another of
the groups?
o a. $78,000
o b. $79,000
o c. $64,000
o d. $77,000