PROBLEM 3: Given the following relational database table:
Patients(ID, name, symptom, days_in_hospital) The following
insertions are performed on the table Patients: Insert record
<20, Johnson, cough, 3> Insert record <10, Black, fever,
5> Insert record <30, Miller, fever, 10> Insert record
<70, Brown, fatigue, 2> Insert record <60, Grant,
headache, 4> Insert record <50, Miller, nausea, 15> Insert
record <90, Brown, cough, 8 > Assume each block in the
Patients file can store up to 2 patient records. Do the...