2. The main responsibility of a crawler is to
a. find web pages with false or illegal information
b. count the number of web pages
c. make sure lots of people visit certain pages
d. build a list of tokens that are associated with each page
d. build a list of tokens that are associated with each page
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In the figure above, the function indicated by item 1 calculates ____.
A. standard deviation B. monthly payments C. the average of a set of numbers D. the sum of a set of numbers
On many systems, a __________ is created to hold a partition’s key control flags, constants, and variables.
a. cluster b. buffer c. cache d. control block
Sometimes it is advisable to offer a ________ app if there are numerous other apps with similar functionality.
A) freemium B) premium C) low-cost D) free
During a Windows upgrade, the "NTLDR is Missing" message appears. What should a technician do when this occurs?
A) Implement WFP. B) Install LFS. C) Redo the Windows installation. D) Use Microsoft File Protection.