Table:
Monthly Stockpile for the
First Six Months
Month

Net Stockpile

January

1

February

1/2

March

+1/3

April

1/4

May

+1/5

June

1/6



Based on the data summarized in the table,
can it be represented using a series? What type of series? If so, find
the sum of the series for a period of 12 months. What is the error involved
in this approximation?
