A candidate was selected for 6 jobs as he passed interviews. What is the ratio of not selected to the number of interviews?

A. 3 : 4
B. 5 : 2
C. 1 : 2
D. None of these

🧠 Explanation (Math):

Given: Selected for 6 jobs (passed 6 interviews); ratio not-selected : interviews?
Step 1: Total interviews not stated, only successes (6)
Step 2: Not selected = (total interviews − 6) cannot be determined from given data
Step 3: Therefore none of the numeric options is derivable
Final Answer: None of these