In which of the following areas can GPS technology be used? 1. Mobile phone operations 2. Banking operations 3. Controlling the power grids Select the correct answer using the code given below:
a
1 only
b
2 and 3 only
c
1 and 3 only
d
1, 2 and 3
Science & TechnologySpace Technology ApplicationsGPS technologymobile phone operationsbanking operationspower grids