Data stored in tables on websites often produce a lot of errors because of additional web design languages formating the table on the web page. Which tool would be best suited to clean data downloaded from a website

A) Power Query B) CSV Import C) Text Manipulation D) XML Import


A

Computer Science & Information Technology

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An instructor has a classroom with 5 rows of seats and 8 seats in each row. She wants to use an array to represent hold the students’ names as they are seated in the classroom. Which of the following is a possible correct declaration?

a) int rows = 5; int seats_per_row = 8; string plan [rows - 1] [seats_per_row - 1]; b) const int rows = 5; const int seats_per_row = 8; string plan [rows, seats_per_row]; c) int rows = 5; int seats_per_row = 8; string plan [rows] [seats_per_row]; d) const int rows = 5; const int seats_per_row = 8; string plan [rows] [seats_per_row];

Computer Science & Information Technology

Pressing the Tab key while the insertion point is in any cell of a table, except for the last cell, will move the insertion point ________

A) to the next cell of the table B) outside and above the table C) outside and below the table D) to the last cell of the table

Computer Science & Information Technology

On a Linux system it is considered bad manners to create files and folders in the _______________ directory.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

Android is an open-source platform, based on yet another open platform, Linux, and is owned by Google. Because Android is open source, device manufacturers can (and do) alter or customize it as they see fit; there are differences among the implementations from various vendors. Google writes the core Android code and occasionally releases new versions (naming each major update after a desert or candy of some sort), at which point vendors customize it to add unique hardware features or provide a branded look and feel.

What will be an ideal response?

Computer Science & Information Technology