Which laptop part is usually replaceable through unlocking it, pulling it out, and then replacing it with a new one?

Battery

Hard drive

RAM

Wireless card

Which routing protocol is limited to smaller network implementations because it does not accommodate growth for larger networks?

Excel performs multiplication and division before addition and subtraction. a. True b. False

Troubleshooting comes before diagnosing. Answer: false

Enter a nested lookup function in cell E4 that uses the cells E2 and E3 to return a specific sales record. For example, using the current data, you want the function to return the third quarter sales for Erica.

A developer is creating an enhancement to an application that will allow people to be related to their employer. Which data model should be used to track the data? A.

All information is clearly identified and easy to find within the source

Ssl (secure sockets layer) operates at which layer of the osi model

Which amendment discussed in the unit do you think has the greatest effect on your life? Why?

The data definition, as described in the data dictionary, tells users how each unit of data is defined in the database. Which of the following elements will be used to describe the data? Check All That Apply a.

Which of these can be used as a smartphone with the power of a laptop? A. Tablet B. E-reader C. Note Book D. Cell Phone