Long documents should be written in ________ fonts because they are easier to read than ________ fonts

Which of the following method declarations correctly defines a method with a variable length parameter list?

a)``` public int average(int[] list) ``` b)``` public int average(int ... list) ``` c)``` public int average(...) ``` d)``` public int average(int a, int b, int c, ...) ``` e)``` public int average(integers) ```

A(n) ____________________ is a named grouping of program code.

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