a) contains gray
b) has 10 digits
c) is formed from 256 letter representations
d) is binary
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d) is binary
,which of the following is a good example of effectiveness
a) add the predicted rainfall for the current month to the rainfall amount for the
previous month
b) enter the test score you would have gotten had you studied harder
c) subtract the amount spilled from the amount in the glass
d) add 1 to the total number of students registered
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d) add 1 to the total number of students registered
which statement is incorrect
a) ocr's business applications include sorting mail and banking
b) ocr can be used to read the handwritten digits on checks
c) ocr is very sophisticated technology
d) ocr systems can easily interpret words created by reCaptcha
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d) ocr systems can easily interpret words created by reCaptcha
which search technique will help avoid over constraining
a) begin with an inclusive search and add more words one at a time
b) remove terms from the search using not
c) include a general topic term
d) add as m any descriptive words as possible
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, a) begin with an inclusive search and add more words one at a time
the meaning of bits depends upon
a) their inherent meaning
b) the ability to perform analog-to-digital conversion
c) the interpretation placed on them by computer programs
d) the principles applied by the transmission medium
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c) the interpretation place on them by computer programs
identify a method used to find authoritative information
a) seek a single online source
b) choose information from respected organizations
c) choose reports from tertiary sources
d) obtain the information needed from wikipedia
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b) choose information from respected organizations
which of the following lacks finiteness
a) read chapter 10
b) find pi
c) repeat until you get to the end of the file
d) bake for 50 minutes at 375 degrees
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, b) find pi
cookies
a) are stored on a server for use by a client
b) cannot be removed from a clients computer
c) are stored on a client and retrieved by a server
d) are placed on a server by a client
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c) are stored on a client and retrieved by a server
which of the following will display the rocket.jpg file on the page if the image is stored
in the same folder as the page
a) <img src= "rocket.jpg" alt= "Rocket"/>
b) <img src "rocket.jpg"/>
c) <img src rocket.jpg/>
d) <img "rocket.jpg"/>
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a) <img src= "rocket.jpg" alt= "Rocket"/>
the gesture that is typically used to launch an application is a
a) drag
b) double tap
c) two-finger sweep
d) flick