You are working with a complex animation, so you decide to use the:

How many lines will be output if the following records are input?

Given the following pseudocode: ``` Start FINAL-ACCUM = 0 NAME-ACCUM = 0 Read NAME, AMT SAVE-NAME = NAME DOWHILE not EOF IF NAME ? SAVE-NAME THEN Write NAME-ACCUM FINAL-ACCUM = FINAL-ACCUM + NAME-ACCUM NAME-ACCUM = 0 (ELSE) ENDIF Write NAME, AMT NAME-ACCUM = NAME-ACCUM + AMT Read NAME, AMT ENDDO Write FINAL-ACCUM Stop ``` John 20.00 John 30.00 Mary 10.00 Mary 6.00 Sue 8.00 Sue 5.00 a) 7 b) 9 c) 10 d) 11

A __________ is any device that contains an IEEE 802.11 conformant MAC and physical layer.

A. station B. MPU C. service data unit D. MSDU