Which of the following is true about cloud computing?
a. cloud firms have limited capacity to account for service spikes.
b. cloud computing is not as green as traditional computing.
c. cloud firms are often located in warehouse-style buildings designed for computers, not people.
d. cloud firms are usually crammed inside inefficiently cooled downtown high-rises.
e. cloud computing firms often have data centers that are not designed to pool and efficiently manage computing resources.
29. android is a software product developed by google that allows cell phone manufacturers to control hardware and establish standards for developing and executing applications on its platform. android is thus an example of a(n)
a. operating system
b. programming language
c. user interface
d. embedded system
e. database management system

My favorite is "be concise."have you ever received an email and had to read a page full of information? by the time you finished reading it, you had to re-read it? i have even hit "reply" so that i could break it down into separate paragraphs and send it back to myself.what is concise? get to the point, fast. when opening an email like this, some will close it or print it to read later.i learned to use the subject line to prepare the reader for content. such as, "need on (blank), " "info only re: (blank)," "request input on (blank)," "read before (blank) meeting." these are just some.if you are asking for something, make that your first sentence. follow this by who, what, when, where, and how. use these, as necessary. example; (1) who (who needs it and or who does it), (2) what (specific description of what is needed), (3) when (specific, i need this by 8: 00 am monday or i need this by 10: 00 am today), (4) where (does it have to be printed and taken to someone, maybe the place of the meeting), (5) how (i need it scanned or faxed back to me at this email address, provide me with a hard copy).do not send yet. re-read it. did some spell check change a word? maybe let someone else read it for understanding. you want to avoid multiple emails asking for clarification. if important, put a read receipt on it. you will know it was opened, not necessarily read.end with a you.

each side equals 11katrina needs 44 ft of fence