1. Suppose you need only one class (called Averager) from the package of the previous questions. Rewrite the import statement to import only this one package. 2. What import statement is needed to use...

1. Suppose you need only one class (called Averager) from the package of the previous questions. Rewrite the import statement to import only this one package.

2. What import statement is needed to use the java.lang package?

3. Describe public access, private access, and package access. What keywords are needed to obtain each kind of access for a method?