1. [Ref: 1.4 of the Ch. 1 lecture notes]

(a) An executable fle (that is what they are called in Windows; in Unix and Linux, they are called binaries) named gromulate is composed of 32,312,486 bytes. What is the size of this fle in MB (megabytes)? (b) What would be the size of gromulate in MiB (mebibytes)? (c) How much larger or smallerexpressed as a percentage change relative to the fle size of gromulate in MBis the size of gromulate in MiB? Note that the size in MB is referred to as the "baseline value" or the "reference value." For this answer, enter the absolute value of the percentage change, rounded to three digits after the decimal point, but do not enter the % symbol in Canvas. (d) For this exercise, specify if the percentage change calculated in (c) indicates that the size of gromulate in MiB is smaller or larger than the size in MB.

2. [Ref: 1.6 of the Ch. 1 lecture notes] (a) The time to execute a specifc function f in a program is 64 s. How long does the function take to execute in ms? (b) What is the time to execute f in ns?

3. [Ref: 1.6 of the Ch. 1 lecture notes] (a) The frequency of a crystal oscillator (an electronic device which can be used to generate a microprocessor clock signal) is 2,133,000,000 cycles per second. What is this clock frequency expressed in KHz? (b) What is the clock frequency in GHz? (c) What is the clock period in ps? (d) The clock period of a crystal oscillator is 8.125 ns. What is the clock frequency in MHz?