Answer:
The correct options are;
1) Android apps available on select chrome books
2) Domain admin can install apps
3) App permissions reviewed by domain admin for student safety
Explanation:
Select Chrome books work with android apps including does part of G -Suite for Educators such , Class room, Contacts, Drive, Vault, Docs, For ms, Sheets
Domain administrators can manage school owned devices and applications including installing an app
Part of managing the domain includes the review of per missions for apps for student safety.
Answer:
Java variable is the name of a group of data value stored in memory that can change its value but cannot change its type during the program's execution
Explanation:
Generally, a variable is a temporary location in the memory where data are stored in a computer program. Values in the variable can always be change during the course of program execution.
The equal sign ( = ) is use to assign and identify a variable. The value to be stored in the variable is always at the right of the equal sign, while the variable name is always at the left of the equal sign.
The reference to the root of the tree should be set to null
<h3>Can the root of a binary tree be null?</h3>
- Only the subtrees are nulled out, the root always remains and will never be set to null.
<h3>What is null root?</h3>
- null-, root. -null- comes from Latin, where it has the meaning "none; not one.
- '' This meaning is found in such words as: annul, null, nullify.
To learn more about it, refer
to brainly.com/question/24448358
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It is probably a hyperlink, but it could be an action.
