(Q1) Convert the number (7.1875), in 32-bit IEEE format: A. 1 10000001 11001100000000000000000 B. 0 10000001 11001100000000000000000 C. 0 10000000 01001111100000000000000 D. 1 00000001 11001100000000000000000 (Q2) A computer has 64 MB (megabytes) of memory. Each word is 4 bytes. How many bits are needed to address each single word in memory? A 16 B. 24 C. 32 D 64 (Q3) A car is carrying a full capacity 500MB USB stick and travelling from Muscat to Salalah at a speed of 200 km/h. Find the data transfer rate of the car (in MB/s), knowing that the distance between Muscat and Salalah is 1000 km: A 233,211 B. 0.0278 C. 0.00278 D.None of the above (04) There are bytes in a 3.5 gigabytes: A B C D 3,670,016 3.758,096,384 3,500,000,000 None of the above