1-THERE IS NO NEED FOR FEED BACK IN COMMUNIOCATION MODEL () 2-THE SENDER DECODE THE MESSAGE AND THE RECEIVER USUALLY INCODE IT () 3- AN INQUIRY BUSINESS LETTER IS SENT FROM THE SELLER TO THE PROSPECTIVE BUYER O 4- YOUR SINCERELY IS AN INFORMAL ENDING COMPLEMENTARY CLOSE() 5- AN INVOICE IS NOT A LEGALBUSINESS LETTER OR COMMUNICATION DOCUMENT ( 6- NON VERBBAL COMMUNICATION IS NOT IMPORTANT IN COMMUNICATION PROCESS () 7- THE CONCLUSION IS NOT A VITAL PART OF BUSINESS REPORT O 8- WE USUALLY AVOID GRAPHS I WRITING REPORTS () NAME PART 1 :State true or falsex ? correct in short the false statements below each statement 1-THERE IS NO NEED FOR FEED BACK IN COMMUNIOCATION MODEL ( 2-THE SENDER DECODE THE MESSAGE AND THE RECEIVER USUALLY INCODE IT O 3- AN INQUIRY BUSINESS LETTER IS SENT FROM THE SELLER TO THE PROSPECTIVE BUYER ( 4- YOUR SINCERELY IS AN INFORMAL ENDING COMPLEMENTARY CLOSE() 5- AN INVOICE IS NOT A LEGALBUSINESS LETTER OR COMMUNICATION DOCUMENT ( 6- NON VERBBAL COMMUNICATION IS NOT IMPORTANT IN COMMUNICATION PROCESS ( ) 7- THE CONCLUSION IS NOT A VITAL PART OF BUSINESS REPORT O) 8- WE USUALLY AVOID GRAPHS I WRITING REPORTS ( ) TUIC COLLOWING GRAPH