5. When exiting a freeway, you should signal your intention to exit for approximately how many seconds? A. O2 seconds
B. O 4 seconds
C. O 5 seconds
D. None of the above
when

approximately 5 seconds

Step-by-step explanation:

Signal your intention to exit for approximately 5 seconds. Be sure you are at the proper speed for leaving traffic - not too slow or too fast (so that you won't lose control)

asdsad

step-by-step explanation:

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560