Suppose that vehicles taking a particular freeway exit can turn right (R), turn left (L), or go straight (S). Consider observing the direction for each f three successive vehicles. (Enter your answers in set notation. Enter EMPTY or for the empty set.) (a) List all outcomes in the event A that all three vehicles go in the same direction. A = (b) List all outcomes in the event B that all three vehicles take different directions. (c) List all outcomes in the event C that exactly two of the three vehicles turn right.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter2: Systems Of Linear Equations
Section2.4: Applications
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Suppose that vehicles taking a particular freeway exit can turn right (R), turn left (L), or go straight (S). Consider observing the direction for each of three successive vehicles. (Enter your answers in set notation. Enter EMPTY or Ø for the empty set.)
(a) List all outcomes in the event A that all three vehicles go in the same direction.
A =
(b) List all outcomes in the event B that all three vehicles take different directions.
B =
(c) List all outcomes in the event C that exactly two of the three vehicles turn right.
C =
Transcribed Image Text:Suppose that vehicles taking a particular freeway exit can turn right (R), turn left (L), or go straight (S). Consider observing the direction for each of three successive vehicles. (Enter your answers in set notation. Enter EMPTY or Ø for the empty set.) (a) List all outcomes in the event A that all three vehicles go in the same direction. A = (b) List all outcomes in the event B that all three vehicles take different directions. B = (c) List all outcomes in the event C that exactly two of the three vehicles turn right. C =
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