The amounts spent by 5 students on back to school supplies are $28.50, $25.76, $23.60, $30,20, and $25.00. jenny spends $41.75 for her supplies. if the amount jenny spends is included in the data, how will the median be affected?
a)
the median decreases by $2.30
b)
the median increases by $1.37.
c)
the median increases by $1.51.
d)
the median increases by $1.28.