Determine Whether the Argument Is Valid or Invalid $R$ Is Not $S$

question 70

Multiple Choice

Determine whether the argument is valid or invalid.
Some $R$ is not $S$ .
No $S$ is $T$ .
$\therefore$ Some $R$ is not $T$ .

• A) Valid
• B) Invalid

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A file containing declarations of functions, macros, and data types which can be included in C or C++ programs using the #include directive.

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A function in C programming that converts a string argument to an integer type.

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