Betty gets the mail at 4pm every day. then she places the mail on the counter. betty looks through the mail every friday at 4: 30 pm and it takes her 40 minutes to sort and file the week’s mail. if betty wanted to decrease the time she spends every week looking through the mail, she should
a.
wait until friday to pick up the week’s mail
b.
install a mechanical mail filter
c.
go through the mail each day and sort it
d.
put her mail pile in the office