2. TRUE 3. TRUE or FALSE? The decimal number 100 is repre 4. TRUE or FALSE? U or FALSE? The binary value 11012 represents the decimal number 27 sented as the binary value 1101002 Jsing the two's complement notation for representing integers, any bit must r 5. TRUE or FALSE? As the IEEE double-precision format use more bits than the single a negative number. precision format does, it allows for a wider ra decimal equivalents. digital values. nge of real values to be represented. 6. TRUE or FALSE? ASCII a progra 7. TRUE or FALSE? Digital sampling is the process of converting an analog sound wave 8. TRUE or FALSE? GIF and JPEG are examples of formats for representing and storing sounds I code is a program written to convert binary numbers to their in to 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 requi TRUE or FALSE? If the bit pattern 001001100 appears a memory, the pattern is guaranteed to refer to the same value each time Describe two advantages of storing data digitally, rather than in analog format In addition to the examples given in this chapter, describe a real-world device that can use either an analog or digital representation of data What decimal value is represented by the binary number 011010012? Show the ste involved in the conversion, then use the Data Representation Page to veriífy your answer. res. t multiple places in a computer's 10. 11. representation of the decimal value 92? Show the steps involved in the en't these ranges symmetric? That 13. the decim ha largest positive value that can be represented is 14. What is the binary han use the Data Representation Page to verify yo

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