Even though a high-level programming language allows the programmer to think of memory locations in abstract rather than physical terms, the programmer is still directing, via program instructions, every change in the value of a memory location. (true/false)

Freya realizes she does not have enough in her bank account to use the debit card. she decides to use a credit card instead. which questions should freya answer before using a credit card? check all that apply. can i pay at least the minimum payment each month? can i make payments on time and avoid late fees? will i have to take out a loan? how much in finance charges can i afford to pay? should i talk to a consumer credit counseling service?

Ais a built in formula in spread spread a is any math process such as addition or subtraction. options are function and operation

Which is a characteristic of free and open-source software licenses? a. the source code is unavailable to everyone b. the source code is available only to the government c. the source code is available to all users d. the source code is constantly modified