Matching
State whether the following actions will cause false-positive or false-negative test results:
-The temperature of a specimen for drug testing is 25℃when measured within 4 minutes of collection.
A)False-positive
B)False-negative

Question

Quizplus · Accepted Answer

False-negative. The temperature of the specimen should be between 32-38℃ for accurate drug testing, and a temperature below this range can result in a false-negative result.

Matching State Whether the Following Actions Will Cause False-Positive or False-Negative