The probability that Sean does not miss the bus is 0.85.
What is the probability that Sean misses the bus?

A. 0.15
B. 0.25
C. 0.50
D. 0.85
E. 1.00

0.25

because sum of probabilities is always equal to 1

i.e P(sean doesn't miss the bus)+P(sean misses the bus)=1

P(sean misses the bus) = 1-0.85 =0.25

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p