Which of the following is true about the MAC address? (Select two)

It is typically represented by octets of decimal numbers between 0-255

It is typically represented by hexadecimal numbers.

It is a 64-bit address

It is a 48-bit address

It is a 32-bit address

Ryan is working on the layout of her web page. she needs to figure out where her header, navigation bar, text, and images should go. what technique can her?

The program below has been generalized to read a user's input value for hourlywage. run the program. notice the user's input value of 10 is used. modify that input value, and run again. generalize the program to get user input values for workhoursperweek and workweeksperyear (change those variables' initializations to 0). run the program. monthsperyear will never change, so define that variable as final. use the standard for naming final variables. ex: final int max_length

100 pts. first person gets brainliest