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The most commonly used hardware interface for attaching peripherals to a microcomputer is the universal series bus, or USB, port. Many computers have at least 2 to 4 USB ports that allow for multiple devices to be plugged in at once. In terms of wired devices as opposed to wireless, this is the main way that a mouse, a keyboard, a smartphone (for charging and syncing information), and many other devices are connected to computers.
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A symbol or set of characters in a programming statement whose value can be changed
Answer:
A) True
Explanation:
Java provides collections architecture or framework used to store and manipulate a group of objects or collections.
The collection framework has interfaces which include; Set, Queue, Deque, List, as well as classes which include; Hashset, ArrayList, LinkedList, LinkedHashset, PriorityQueue, Vector and TreeSet.
There are also many methods declared in the collection interface which include; add(), addAll(), remove(), removeAll(),retainAll(), clear(), size(), iterator(), toArray() etc
Answer:
The correct answer to this question is given below in the explanation section.
Explanation:
The correct answer is Home.
Indentation is useful to make the document easier to read. To increase the indentation of the paragraph, you press the increase indentation in the <u>Home</u> tab.
you can increase/ decrease indentation in Home tab under the Paragraph groups of command.
Othe options are not correct because:
View tab has settings related to how the document looks like. Insert tab has settings related to the insertion of image, shape, pages, tables, illustration, and links, etc into a document. The review tab allows you to review the document with different available settings.
Answer:
On-site food services is the INDEPENDENT variable and the weight gain is the DEPENDENT variable
Explanation:
Variables can be dependent or independent. An independent variable is the one used by the researcher to test its degree of influence on the dependent variable. The dependent variable, as the name implies, relies on changes in the independent variable to effect its own changes.
In the question, it is obvious that weight gain among the first year students is dependent on on-site food services
