Question

spot the error,An example of perfectly formulated research question is," What is the effect of participation in various extraciriccular activities on academic performance"?​

Answer 1

Answer:

in should come in place of on

Answer 2

There are a few errors in the given text. The corrected text is:

An example of a perfectly formulated research question is," What is the effect of participation in various extracurricular activities on academic performance"?​

The changes made are:

1. Added 'a'- This is a case of a missing article.  'A' is the correct article to use here.

2. Corrected the spelling of 'extracurricular'- The word was misspelt as 'extraciriccular'. The spellings have been corrected and the error rectified.

The errors in this particular text were not such that they changed the meaning of the text altogether. However, errors should be avoided so that the text is clear and easy to read and understand.