A cabinet run is 21 linear feet, and installation labor is $68 per linear foot. What labor cost should be estimated?
Correct Answer
B) $1,428.
Twenty-one linear feet at $68 per foot equals $1,428.
Why This Is the Correct Answer
Twenty-one linear feet at $68 per foot equals $1,428.
Why the Other Options Are Wrong
Option A: $1,360.
$1,360. is below the supported result for cabinet cost calculation; it likely omits allowance, conversion, coverage, or final round-up.
Option C: $1,496.
$1,496. is above the supported result for cabinet cost calculation; it likely double-counts allowance, uses the wrong unit, or rounds too early.
Option D: $1,560.
$1,560. is above the supported result for cabinet cost calculation; it likely double-counts allowance, uses the wrong unit, or rounds too early.
Memory Technique
Measure to twenty-one, adjust for linear, then let Estimating Kitchen set the finish line.
Reference Hint
Study anchor (closed-book): memorize Cabinet cost calculation from CSLB B General Building Study Guide; California Building Code, Title. / CSLB B General Building Study Guide cabinet estimating; know the rule or calculation trigger without relying on exam-room lookup.
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