Question

A home Security system provides a security code for the door which of five buttons code may be generated by pressing any one button how many such coders are possible?

Answer 1

Answer:

10 such codes are possible.

Answer 2

Answer:

There are 5 coders  possible.

Step-by-step explanation:

A home Security system provides a security code for the door which of five buttons.

Since the code can be generated by pressing any one button means code is 1 digit number.

Since there is total 5 digit on the system, then possible combinations are 5.

Hope this helps.