Answer:
Reflection across y=0
Step-by-step explanation:
The Y axis splits the octagon in half, so if it was reflected it would be mapped onto itself.
Answer:
p(F)=0.73
Step-by-step explanation:
we have by identity

Thus for given events E and F
we have
Applying values we get

Thus
p(F) = 0.82+0.09-0.18
p(F) = 0.73
Linear and the growth factor is 1.03 per year