Find the value index of sales for 2007 using 2004 as the

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The number of items sold by Fred's candy store for 2004 and 2007 and the store prices for the two periods are:

                   Price ($)            Number Sold
Item        sold 2004 2007         2004    2007

Fudge      2.00       2.90           711      663
Chips       1.00       1.15          1212     1301
Pop         1.65       1.80            751      877

For full marks your answer should be accurate to at least one decimal place.

a) Find the value index of sales for 2007 using 2004 as the base period. Value Index = ?

b) What is the percentage of increase/decrease of sales from 2004 to 2007? Percent change = ?%

Reference no: EM13575336

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