Answer the following questions according to the ERD of the Airport system: AIRPORT FLIGHT AIRPORTCODE FLIGHTNUM FK ARPORTI CUSTOMER CUSTOMERNUM DTIME AIRPOR NAME CITY STATE DDATE ATIME ADATE...


Answer the following questions according to the ERD of the Airport system:<br>AIRPORT<br>FLIGHT<br>AIRPORTCODE<br>FLIGHTNUM<br>FK ARPORTI<br>CUSTOMER<br>CUSTOMERNUM<br>DTIME<br>AIRPOR NAME<br>CITY<br>STATE<br>DDATE<br>ATIME<br>ADATE<br>DESTINATIONARPORT<br>PRICE<br>ARPLANENUMFKO<br>AIRPORTCODEFK)<br>FIRSTNAME<br>MDOLENAME<br>LASTNAME<br>STREETNUMBER<br>STREETNAME<br>CITY<br>STATE<br>PHONE<br>FKAIRPORT I<br>FK AIRPLANE<br>FK FLIOHT<br>FK CUSTOMER<br>AIRPLANE<br>PAYMENT<br>FLIOHTNUMEKO<br>CUSTOMERNUMEK)<br>AIRPLANENUM<br>AIRPLANENAME<br>CREDITCARDTYPE<br>CREDITCARDNUM<br>CAPACITY<br>AIRPORTCODE(FIO<br>BOOKDATE<br>HOLDDATE<br>EXPIREDHOLDDATE<br>A. 4<br>How many primary key in the Flight entity?<br>B.5<br>How many tables in the system can Customer table retrieve data from?<br>C.1<br>How many attributes in the Airport Table?<br>D.5<br>How many tables in the system?<br>E. 5<br>How many relationships shown in the system?<br>Click Save and Submit to save and submit. Click Save Al Answers to save all answers.<br>> ><br>> ><br>

Extracted text: Answer the following questions according to the ERD of the Airport system: AIRPORT FLIGHT AIRPORTCODE FLIGHTNUM FK ARPORTI CUSTOMER CUSTOMERNUM DTIME AIRPOR NAME CITY STATE DDATE ATIME ADATE DESTINATIONARPORT PRICE ARPLANENUMFKO AIRPORTCODEFK) FIRSTNAME MDOLENAME LASTNAME STREETNUMBER STREETNAME CITY STATE PHONE FKAIRPORT I FK AIRPLANE FK FLIOHT FK CUSTOMER AIRPLANE PAYMENT FLIOHTNUMEKO CUSTOMERNUMEK) AIRPLANENUM AIRPLANENAME CREDITCARDTYPE CREDITCARDNUM CAPACITY AIRPORTCODE(FIO BOOKDATE HOLDDATE EXPIREDHOLDDATE A. 4 How many primary key in the Flight entity? B.5 How many tables in the system can Customer table retrieve data from? C.1 How many attributes in the Airport Table? D.5 How many tables in the system? E. 5 How many relationships shown in the system? Click Save and Submit to save and submit. Click Save Al Answers to save all answers. > > > >

Jun 11, 2022
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