Question

Select the option that identifies the error and supplies the correction for a line from a Research Report:

The search for better employment opportunities are the key mechanism by which the majority of the world's population can hope to improve their lives.

पर्याय

• Error	Correction
  search	research

• Error	Correction
  for	about

• Error	Correction
  are	is

• Error	Correction
  can	ought to

Answer 1

Error	Correction
are	is