Answer:
384480
Step-by-step explanation:
annual means yearly or 12 months
if she gets 32040 monthly, then annually she gets
32040x12 = 384480
Answer:
The estimate of the proportion of oil tankers that had spills is 0.25.
Step-by-step explanation:
Proportion of oil tankers that had spills:
1036 tankers.
777 did not have spills.
So 1036 - 777 = 259 had spills.
The proportion is:

The estimate of the proportion of oil tankers that had spills is 0.25.
Collinear=On the same line
N-U
N-T
U-T
I believe that is what this questions is asking. :)
The answer would be 4 2/5.