Select the most appropriate option to fill in blank number 1.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. uncertainty
- The sentence talks about the confusion in the human life these days.
- The meaning of the options are as follows.
- certainty- the state of being completely sure about something.
- uncertainty- the lack of certainty.
- reliability- the quality of being able to be trusted or believed.
- positivity- the practice of being or tendency to be positive or optimistic in attitude.
Clearly, as per the meaning of the options the correct answer is-
uncertainty