Computers and Technology, 25.08.2020 05:01 board1692
An advantage of keeping data in lists, in Excel, is that if you update a data value in one row of data in a list, other occurrences of the same data item in other rows will be automatically updated as well.
a. True
b. False
Answers: 1
Computers and Technology, 22.06.2019 22:20
Avariable of the data type arrays is storing 10 quantities. what is true about these quantities? a. the quantities all have different characteristics. b. the quantities all have the same characteristics. c. five quantities have the same and five have different characteristics. d. it is necessary for all quantities to be integers. e. it is necessary for all quantities to be characters.
Answers: 2
Computers and Technology, 23.06.2019 03:10
Acomputer has a two-level cache. suppose that 60% of the memory references hit on the first level cache, 35% hit on the second level, and 5% miss. the access times are 5 nsec, 15 nsec, and 60 nsec, respectively, where the times for the level 2 cache and memory start counting at the moment it is known that they are needed (e.g., a level 2 cache access does not even start until the level 1 cache miss occurs). what is the average access time?
Answers: 1
Computers and Technology, 23.06.2019 18:00
While inserting images, the picture command is usually used to insert photos from a digital camera, and the clip art command is usually used to a.edit the sizes and other characteristics of photos that have been inserted. b.take a screenshot of an image and copy it to the clipboard for pasting. c.search for drawings or other images from a library of prepared pictures. d.make illustrations using lines and shapes that are easy to manipulate.
Answers: 1
An advantage of keeping data in lists, in Excel, is that if you update a data value in one row of da...
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