Statement Form/Examples/Arbitrary Example 1

Example of Statement Form

If demand has remained constant and prices have been increased, then turnover must have decreased

has the statement form

$\paren {A \land B} \implies C$

where:

$A$ stands for Demand has remained constant

$B$ stands for Prices have been increased

$C$ stands for Turnover must have decreased.

Sources

• 1988: Alan G. Hamilton: Logic for Mathematicians (2nd ed.) ... (previous) ... (next): $\S 1$: Informal statement calculus: $\S 1.1$: Statements and connectives: Exercises $1 \ \text {(a)}$