You know that the level of significance (alpha) of a test is 5%.  From that information alone you can tell that:

What is the z-score for which there is only a 12.3% chance of exceedance in the standard normal distribution?   Worded another way is: what is the value of z, to make probability of Z>z (i.e., P(Z>z)) is 12.3%? 

A nurse is preparing to administer Ibuprofen 0.8 g PO PRN daily for a patient stating “9/10 throbbing pain” on a numeric pain scale. Available is Ibuprofen 200 mg caplets. How many caplets should the nurse administer? (Round to the nearest whole number)

Another name for unsolicited junk email is ____.

Email messages travel over the Internet using the same packet-switching technology and TCP/IP suite that govern all communications over the Internet.

A special type of website that offers access to a vast range of content and services is called a ____.

____ is an example of a web crawler.

A(n) ____ search seeks specific information using keyword combinations.

____ is software that can be used to facilitate phone calls over the Internet.

The user ID portion of an email address identifies the server where the recipient’s email mailbox resides.