Katie works as a waitress and records her monthly tips in the table shown below. If Katie decided not to work the month of November, how would her five-month average compare to her six-month average for monthly tips?
JuneJuly August September October November
\$133.45\$235.31 \$239.45 \$258.87 \$298.45 \$115.67
AHer monthly average would have decreased by \$19.57.
BHer monthly average would have increased by \$19.57.
CHer monthly average would have increased by \$2.07.
DHer monthly average would have decreased by \$2.07.
June | July | August | September | October | November |
\$133.45 | \$235.31 | \$239.45 | \$258.87 | \$298.45 | \$115.67 |
AHer monthly average would have decreased by \$19.57.
BHer monthly average would have increased by \$19.57.
CHer monthly average would have increased by \$2.07.
DHer monthly average would have decreased by \$2.07.