An operating system for a computer is software that help all the computer's software and hardware understand each other. It manages all the parts of the computer, without the operating system the computer can not do anything
Answer:
Differentiation
Explanation:
Differentiation is a business strategy used by organizations for gaining a competitive edge over competitors in the market.
During this approach, the organizations/business introduces a special strategy which goal is to differentiate their product or service in a positive way, from other products that are alike.
In this scenario the organization(CompX Inc) is offering a superior customer support.
Answer:
b. cart total + 1
Explanation:
A. cart total=1 do increment the total with every 1 click here, it only 're-assigns cart total with value 1 for every click, hence it's always 1.
B. In every click, 1 is always added to the previous value of cart total, like addItemButton(cart total+1) or so.
C. This would have worked too if "cart total" and "cartTotal" where of same type.
D. cart total is just being initially defined here.
E. Likewise here, var shows that cart total has just only been declared.
