A database structures that treats files as tables is
Options
Relational Database
Hierarchal Database
Network Database
Data Dictionary

Relational database is a database structure that treats files as tables.

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Asked 11/15/2015 11:28:50 PM

Updated 11/16/2015 1:54:53 AM

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Relational database is a database structure that treats files as tables.

Added 11/16/2015 1:54:53 AM

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The two kinds of main memory are
Options
Floppy Drive & CD Drive Memory
Primary & Secondary Memory
Random and Sequential Memory
RAM & ROM

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Updated 11/16/2015 3:36:23 AM

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The two kinds of main memory are RAM & ROM.

Added 11/16/2015 3:36:23 AM

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The floppy discs comes in two sizes they are
Options
3.5 inch & 5.25 inch
2 inch and 3.5 inch
2 inch and 4.25 inch
2.5 inch and 5.5 inch

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Updated 11/16/2015 1:18:22 AM

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The floppy disks come in two sizes; they are 3.5 inch and 5.25 inch.

Added 11/16/2015 1:18:22 AM

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The most frequently occurring value of a data set is called the
Options
range
mode
mean
median **Weegy:** The most frequently occurring value of a data set is called the MODE. (More)

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Updated 11/16/2015 3:52:34 AM

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The mean of a sample
Options
is always equal to the mean of the population.
is always smaller than the mean of the population.
is computed by summing the data values and dividing the sum by (n - 1).
is computed by summing all the data values and dividing the sum by the number of items. **Weegy:** The mean of a sample Options is computed by summing all the data values and dividing the sum by the number of items. (More)

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Updated 11/16/2015 4:01:10 AM

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A survey to collect data on the entire population is
Options
a census
a sample
a population
an inference **Weegy:** A survey to collect data on the entire population is a sample. (More)

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Updated 11/16/2015 4:07:53 AM

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