Question

Which of the following statements
is/are INCORRECT?
1. Computer hardware is
the collection of physical
parts of a computer system.
O
2. Most of the big
companies keeps manual
records for employees, their
salaries, etc.
3. Invoices are prepared by
computers.
4 Only (2)
5 both a1 , 3
6 both 2 , 3​

Answer 1

Answer:

6 2 and 3 are incorrect bye