B
Research is useful in economics to know the need of the consumer.
is the study of the effects of weather on people useful research
is the study of the effects of weather on people useful research
IT COULD BE USEFUL AT ANY KIND OF PARTIES
i
Connecting all institutions of higher learning and research with high speed data communications network can be useful to India because access would reduce limits on information available without it.
Experiment
Prediction.
Focus groups
to describe their research
Focus groups
A useful tittle in a research paper is the one over the lower case i. If it weren't there, it might be mistaken for the number 1 or the letter l.