Answer the following statements true (T) or false (F)

1. The value of a given number is found by multiplying each digit by its place or positional
value and then multiplying the products.
2. Any number raised to the zero power is (by definition) zero.
3. In any number system, only values less than the base can be written with a single digit.
4. If the positional values are powers of 4, you have the framework of a binary or base-2
number system.
5. The digit zero (0) is needed to represent nothing in a given position.

1. F
2. F
3. T
4. F
5. T