Problem 21 Provide a summary of customer balance characteristics for customers who made purchases. Include the minimum balance, maximum balance, and average balance, as shown in Figure P7.21. Minimum Balance 0.00 Figure P7.21 Maximum Balance 345.86 Average Balance 70.30
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I need help with this problem, the code below does not work as it is giving me 112.48 for the Average Balance. So the below code is not accurate for the image of the problem that I added below.
SELECT MIN(CUS_BALANCE) AS "Minimum Balance", MAX(CUS_BALANCE) AS "Maximum Balance", ROUND(AVG(CUS_BALANCE), 2) AS "Average Balance" FROM CUSTOMER WHERE CUS_CODE IN (SELECT CUS_CODE FROM INVOICE);
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- Vacation days are based on status. Using the information in the lower table below, do a lookup in the upper table determine the amount of vacation time earned by each employee. Status Vacation Time Earned Full TIme 10 Part Time 7 Contract 0 Employees Status Vacation TIme Earned John Contract Jane Part Time Al Full TImeTable: Task Primary key: TaskID Foreign key: Team MemberID TaskID 1 2 3 Description Build login screen Implement inventory management Add logo to splahs 1 screen Duration StartDate 2022-05-06 4 10 TeamMemberID 2 1 2022-05-15 1 2022-05-06 2 Write a SQL statement that will add the below row to the Task table. TaskID Description Duration StartDate Team MemberID 3 4 Implement 2022-05-07 email notifications Write a SQL statement that will change the value of the Task description with ID 3 to "Add logo to splash screen".Provide a summary of customer balance characteristics for customers who made purchases. Include the minimum balance, maximum balance, and average balance, as shown in Figure P7.21.FIGURE P7.21 BALANCE SUMMARY FOR CUSTOMERS WHO MADE PURCHASES
- Provide a summary of customer balance characteristics for customers who made purchases. Include the minimum balance, maximum balance, and average balance, as shown in Figure P7.21.Task 1: ' The Car Maintenance team wanted to ensure that the default price of the maintenance actions should not be empty and 0 instead if not specified. Alter the MAINTENANCE_TYPES table created in Chapter 8, Activity 1 to set the default MAINTENANCE_PRICE to 0. ANSWER IN MYSQL PLEASEIdentify week entity in the following scenario: "Students registered in a particular course section of a specific course". AS. A. Course Section B. Course C. Student D. Register Foc 耳 hp f10
- Design an E-R model for garage repair shop based on the following order form: DATE: NAME DEPARTMENT LICENSE" YEAR CTY SUBLET UTD PART NO. TOTAL PARTS & LABOR Revised 8/00 MAKE (2) PARTS Labor Parts Labor UTD GARAGE REPAIR ORDER EXTENSION MILEAGE MODEL UNIT PRICE ACCOUNT # DESCRIPTION OF PROBLEM MECHANIC SIGNATURE WORK ORDER* SIGNATURE WITH AUTHORITY FOR ACCOUNT SERVICES PERFORMEDPRACTICE ACTIVITY FOR JOINS (using APEX) Table name: ADVISORS ADVISORID ADVISORNAME A102 Sami A103 Alice A104 Suad Tamil A105 A101 Arun Table name: DEPARTMENTS DEPTID DEPTNAME D102 ELC D101 D103 IT BSD D104 ENG Table name: STUDENTS | STUDENTID GENDER STUDENTNAME DOB ALLOWANCE DEPTID ADVISORID STUDENTLEVEL AGE S103 6/1/1999 Male 90 D102 A102 Level 1 Hisham 22 S102 Sara 12/30/1994 Female 45 D103 A104 Diploma 27 6/1/1999 Male 5/6/1995 Male S101 Salim 45 D103 A104 Diploma 22 S107 Khalil 45 D101 A101 BTech 26 S109 Said 10/15/1992 Male 45 D104 A101 Advanced Diploma 29 S100 Ahmad 5/1/1995 Male 45 D101 A103 BTech 26 4/5/1998 Male 2/23/1992 Female S104 Faisal 90 D104 A101 Advanced Diploma 23 S105 Fatima 90 D102 A102 Level 2 29 S106 Arwa 9/12/1999 Female 45 D102 A102 Level 3 22 S108 Ibtisam 8/13/1991 Female 90 0103 A104 Diploma 30 Write the SQL statement for the following: 1. Using the ON clause, display the advisor name and student name for all students in the BTech level 2. Display the student…The KCA library orders books from one or more book suppliers. Each order contains quantity of books required, mode of delivery and the order date. The detail captured about a book includes the ISBN number, the title, author and publisher of the book. Books may be borrowed by registered members, who are identified by a borrower number. The library also keeps members’ name, email address and phone number. A member may borrow a maximum of two (2) books on each occasion. A supplier delivers one or more books orders to the library. The supplier’s name, address and telephone contact is kept by library. Draw an ERD to model the data stored in the KCA library system.
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