1. TRUE or FALSE? In contrast to digital signals, analog signals use only a discrete (finite) set of values for storing data.
2. TRUE or FALSE? The binary value 11012 represents the decimal number 27.
3. TRUE or FALSE? The decimal number 100 is represented as the binary value 1101002.
4. TRUE or FALSE? Using the two's complement notation for representing integers, any bit pattern starting with a 1 must represent a negative number.
5. TRUE or FALSE? As the IEEE double-precision format uses more bits than the single precision format does, it allows for a wider range of real values to be represented.
6. TRUE or FALSE? ASCII code is a program written to convert binary numbers to their decimal equivalents.
7. TRUE or FALSE? Digital sampling is the process of converting an analog sound wave into digital values.
8. TRUE or FALSE? GIF and JPEG are examples of formats for representing and storing sounds.
9. TRUE or FALSE? In a bitmap, the number of pixels used to represent an image affects both how sharp the image appears and the amount of memory it requires.
10. TRUE or FALSE? If the bit pattern 001001100 appears at multiple places in a computer's memory, the pattern is guaranteed to refer to the same value each time.