Answer
${{\$}} 941.19$
Work Step by Step
Inflation: The amount A that ${{\$}} P$ can purchase after n years,
with annual inflation rate r (decimal) is $A=P\cdot(1-r)^{n}$
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$P=1000,r=0.02,n=3$
$A=1000(1-0.02)^{3}\approx {{\$}} 941.19$