Question

Negative Marks : 0
1) There has been many/2) instances in the past to decide/ 3) today's
statistics in order to predict the future investments/ 4) no error​

Answer 1

Answer:

[2] "More" is redundant here and should be dropped. This is because 'superior' is a non-gradable adjective. Non-gradable adjectives can't be used comparatively or superlatively. (In other words, we can't say or write 'more superior' or 'most superior' in comparison sentences.)