9. The price of gold (end of year prices in Dollars per ounce) is shown in the table below. If you bought 3 ounces of gold in 2006 and sold it in 2016 would you have seem a profit (Adjusted for inflation)?. Explain. Year CPI 2006 201.6 2016 240.00 Year 1986 1996 2006 2016 Price of gold in Dollars 391.00 369.00 636.00 1152.00

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Q: 4285 564 1278 205 3920 2066 2574 604 209 602 1379 14 349 3770 99 1009 4152 478 726 510

A: Given : mean = 1203.84 Standard deviation = 1172.81

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Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.