1. two benefits of a cloud-based system are and
a. offline storage; easy etiquette
b. data backup; online meetings
c. video conferencing; social media
d. data backup; collaboration

2. according to the center for 21st century skills, critical thinking ability includes all of the following skills, except
a. reason effectively
b. solve problems
c. communicate clearly
d. use systems thinking

"in program arrays12.java a swap method is called. does the swap method exchange parameter values x and y? "

10. when you create a pivottable, you need to specify where to find the data for the pivottable. is it true

Install and use wireshark program ( send back screen shots and other vital information) case project 3-2: decode a tcp segment in a wireshark capture in this chapter, you walked through tcp segment to interpret the data included in its header. in this project, you use wireshark to capture your own http messafes, examine the tcp headers, and practice interpreting the data you'll find there. 1. open wireshark and snap the window to one side of your screen. open a browser and snap that window to the other side of your screen so you can see both windows.