Identify 3 disadvantages of File Systems based on the following example.

 

2. Explain the difference between logical and physical data independence.

PROJECT CODE PROJECT MANAGER Holly B. Parker Jane D. Grant 21-52 25-20 25-5A 25-9T 27-40 29-20 31-7P George F. Dorts Holly B. Parker George F. Dorts Holly B. Parker William K. Moor MANAGER PHONE 904-338-3416 615-898-9909 615-227-1245 904-338-3416 615-227-1245 904-338-3416 904-445-2719 MANAGER ADDRESS 3334 Lee Rd., Gainesville, FL 37123 218 Clark Blvd., Nashvile, TN 36362 124 River Dr., Franklin, TN 29185 3334 Lee Rd., Gainesville, FL 37123 124 River Dr., Franklin, TN 29185 3334 Lee Rd., Gainesville, FL 37123 216 Morton Rd., Stetson, FL 30155 PROJECT BD PRICE $16,833,460.00 $12,500,000.00 $32,512,420.00 $21,563,234.00 $10,314,545.00 $25,559,999.00 $56,850,000.00