Referring to Table 3.6, determine the mean percentage change by weighting the percent increase fo

Referring to Table 3.6, mention the medium percentage fluctuate by weighting the percent extension for each ace by the mediocre totality per month departed on that ace anteriorly the extension.Table 3.6 Changes in the Retail Prices of Selected Items During a Particular Year  Average payment per monthItemPercent extension(anteriorly extension)Milk10%$20.00Ground beef2630.00Apparel2830.00Gasoline2050.00