The water level in a swimming pool increased from 4.5 feet to 6 feet. What is the percent increase in the water level rounded to
1 answer:
You might be interested in
From the Venn diagram, we can gather that there are 35 total objects (6 in both A and B; 15 in A but not B; 10 in B but not A; and 4 in neither A nor B), and we have the probabilities
(this is the answer)
By definition of conditional probability,