What is the benefit of a cloud computing infrastructure? ○ companies have full control over the data that is hosted. ○ companies need to pay for only the resources used. ○ companies can host all applications internally on their own servers. ○ companies do not need to worry about the security of hosted data.

Ulia is planning to attend the same private four-year college her parents attended. she wants to save at least $18,000 in four years to contribute to her college education. which monthly deposit amounts can julia use to achieve her goal? check all that apply.

Two students are discussing electricity that has a frequency of 60 hz. student a says that this type of electricity is referred to as ac. student b says that in this type of electricity, the electrons flow in only one direction. which of the following statements is correct? a. only student a is correct b. only student b is correct c. both of the two students are correct d. neither of the two students is correct

In excel, what happens to the cell contents when you click and drag a cell into multiple cells?