Question

common bathtub problems include all of the following except
leaks
rust
cross connections
not level
missing vacuum breaker
question 39
common toilet problems include all of the following except
leaks
low water pressure
loose
flush mechanism inoperative
obstructed

Explanation:

Leaks, rust, not - level are common bathtub issues. Cross - connections and missing vacuum breakers are more related to plumbing system issues rather than typical bathtub problems. For toilets, leaks, low water pressure, flush mechanism inoperativity, and obstruction are common, while "loose" is a rather non - specific term and not a typical well - defined toilet problem compared to the others.

Answer:

For the bathtub problem: C. cross connections, E. missing vacuum breaker
For the toilet problem: C. loose