What controls a computer's basic operations?

1 answer:

3 0

Basic Computer Operations. Input: Information and programs are entered into the computer through Input devices such as the keyboard, disks, or through other computers via network connections or modems connected to the Internet. The input device also retrieves information off disks.

You might be interested in

Marty uses a customized database to sort parts and track inventory. The customized database is an example of _____.

Alexeev081 [22]

cataloging is a term for that

5 0

3 years ago

Type of media that uses laser technology to store data and programs is

olganol [36]

The answer is compact disc or cd, only device that use lasers (that arent proprietary floppys)

8 0

3 years ago

Which phrase is the best definition of social media?

Nataly [62]

A. Media designed for sharing information and promoting social

interactions

8 0

2 years ago

Binary numbers are based on __________.

Lena [83]

D. Two digits (1s and 0s

8 0

3 years ago

Read 2 more answers

Which of the following can be used to locate data in a particular column?

dangina [55]

Answer:

A. VLOOKUP

Explanation:

VLOOKUP is an Excel function to look up data in a table organized vertically. VLOOKUP supports approximate and exact matching, and wildcards (* ?) for partial matches. Lookup values must appear in the first column of the table passed into VLOOKUP.

Purpose

Lookup a value in a table by matching on the first column

Return value

The matched value from a table.

Syntax

=VLOOKUP (value, table, col_index, [range_lookup])

Arguments

value - The value to look for in the first column of a table.

table - The table from which to retrieve a value.

col_index - The column in the table from which to retrieve a value.

range_lookup - [optional] TRUE = approximate match (default). FALSE = exact match.

4 0

2 years ago