Question $18$

Table $24-3$ gas and $7$ gallons of milk each month, and that September is the base period.

$\backslash$begin$\{$tabular$\}\{|$ccc$|\}$

$\backslash$hline & & $\backslash \backslash$

Month & Price of Gas & Price of Milk $\backslash \backslash$

& $($Dollars per gallon$)$ & $($Dollars per gallon$)\backslash \backslash$

September & $4\mathrm{.}00$ & $3\mathrm{.}50\backslash \backslash$

October & $4\mathrm{.}40$ & $3\mathrm{.}52\backslash \backslash$

November & $4\mathrm{.}60$ & $3\mathrm{.}58\backslash \backslash$

$\backslash$hline

$\backslash$end$\{$tabular$\}$

Refer to Table $24-3.$ What is the consumer price index for Noven ber?