The relational schema of the database for IT equipment of the branches of the stat employees cooperative of is: Branch (branchCode, name, numberOfEmployees) Equipment (equipmentCode. type) List (branchCode. equipmentCode. dateOfAcquisition. numberOfEquIpmen, unitPrice) the list of branches having equipments of type 'computer' for each branch, the proportion of the number of ail equipment over the number employees the proportion of the number of all equipment over the number of employees for a:l branch combined the names of the branches that do not have any equipment of 'porter' type the names of the branches having 'printer' and 'scanners' the name of the branch having the highest total price for equipment The branches having equipment of all types