Question

Scientists and engineers use computers for performing_________
a) complex scientific calculations,
b) financial forecasting
c) video conferencing
2. Learning Management System is used to______________
a) payroll calculation
b) financial forecasting
c) learn lessons anytime and anywhere.
3. __________makes it easier for the library to a keep track of books and the availability of a specific book.
a) barcode
b) E-commerce
c) communication​

Answer 1

Answer:

1. a
2. c
3. a

I hope this helps you.