The FBI sends National Security Letters to telephone companies, Internet Service Providers (ISPs), consumer credit reporting agencies, banks, and other financial institutions, which direct these recipients to turn over what?

In which phase does software coding and testing happen in the spiral model? the spiral model does not have a separate testing phase. both, software coding and testing occurs during the phase.

Assume that minutes is an int variable whose value is 0 or positive. write an expression whose value is "undercooked" or "soft-boiled" or "medium-boiled" or "hard-boiled" or "overcooked" based on the value of minutes. in particular: if the value of minutes is less than 2 the expression's value is "undercooked"; 2-4 would be a "soft-boiled", 5-7 would be "medium-boiled", 8-11 would be "hard-boiled" and 12 or more would be a "overcooked".

Who needs to approve a change before it is initiated? (select two.) -change board -client or end user -ceo -personnel manager -project manager