The box-and-whisker plots show the points scored in each Super Bowl by the AFC and NFC. About how many points higher is the uppe
r quartile for the NFC than the AFC?
1 answer:
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Answer:
The percent decrease is approximately
(Don't know what you are expected to round to.)
Step-by-step explanation:
Percent change can be calculated by doing:
Then you multiply the result to covert it to a percentage.
Let's use this formula:
approximately
Now the answer as a percent is approximately.
The percent decrease is approximately