- A) Low contamination
- B) High contamination
- C) No contamination
- D) Uncertain contamination level
Most Probable Number (MPN) Test
Total MCQ: 23
22 What is the standard dilution factor used in the MPN test?
- A) 1:10
- B) 2:40
- C) 17:40
- D) 167:40:00
23 What does the MPN test primarily measure?
- A) Total coliform bacteria
- B) E. coli presence
- C) Fecal coliform bacteria
- D) Yeast contamination