Computers and Technology, 20.07.2019 07:10 blueval3tine
For which of the following purposes can a database be used? a) to store information about criminals b) to keep track of items in a warehouse c) to track the statistics of athletes and sports teams d) all of the above
Answers: 1
Computers and Technology, 22.06.2019 14:10
Dean wants a quick way to look up staff members by their staff id. in cell q3, nest the existing vlookup function in an iferror function. if the vlookup function returns an error result, the text “invalid staff id” should be displayed by the formula. (hint: you can test that this formula is working by changing the value in cell q2 to 0, but remember to set the value of cell q2 back to 1036 when the testing is complete.)
Answers: 3
Computers and Technology, 23.06.2019 06:00
When is a chart legend used a. all the time b. whenever you are comparing data that is the same c. whenever you are comparing multiple sets of data d. only for hand-drawn charts
Answers: 2
Computers and Technology, 23.06.2019 14:30
Select the correct answer. sean is a computer programmer. he has programmed an application for toddlers that plays nursery rhymes. however, a logic error has occurred in the program. which problem is a likely consequence of the error? a. the program crashes every time the user wants to play the nursery rhymes. b. the program crosses its buffer boundaries and overwrites an adjacent program. c. the program plays a different nursery rhyme than the one the user intended to play. d. the program shows different structures in its programming language code. e. the program introduces new viruses every time the user plays a nursery rhyme.
Answers: 1
Computers and Technology, 23.06.2019 14:30
Select the correct answer. peter has launched a website that features baby products. however, clients often find they are unable to access the website because the server is down. which feature of cybersecurity should peter focus on for his website? a. data authenticity b. data privacy c. data availability d. data integrity e. data encryption
Answers: 3
For which of the following purposes can a database be used? a) to store information about criminal...
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