The most obese countries in the world have obesity rates that range from 11.4% to 74.6%. This data is summarized in the following table. Percent of Population Obese 11.4-20.45 20.45-29.45 29.45-38.45 38.45-47.45 47.45-56.45 56.45-65.45 65.45-74.45 74.45-83.45 Number of Countries 27 11 5 1 4 2 0 1 (a) What is the best estimate of the average obesity percentage for these countries? (Round your answer to two decimal places.) 26.51 x (b) The United States has an average obesity rate of 33.9%. Is this rate above average or below? (Round your answers to two decimal places.) Since the average for the United Sates is 33.9%, compared to the average obesity rate of X%, the United States has an obesity rate average. X% higher than
The most obese countries in the world have obesity rates that range from 11.4% to 74.6%. This data is summarized in the following table. Percent of Population Obese 11.4-20.45 20.45-29.45 29.45-38.45 38.45-47.45 47.45-56.45 56.45-65.45 65.45-74.45 74.45-83.45 Number of Countries 27 11 5 1 4 2 0 1 (a) What is the best estimate of the average obesity percentage for these countries? (Round your answer to two decimal places.) 26.51 x (b) The United States has an average obesity rate of 33.9%. Is this rate above average or below? (Round your answers to two decimal places.) Since the average for the United Sates is 33.9%, compared to the average obesity rate of X%, the United States has an obesity rate average. X% higher than
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 10PPS
Related questions
Question
![The most obese countries in the world have obesity rates that range from 11.4% to 74.6%. This data is summarized in the following table.
Percent of Population Obese
11.4-20.45
20.45-29.45
29.45-38.45
38.45-47.45
47.45-56.45
56.45-65.45
65.45-74.45
74.45-83.45
Number of Countries
27
11
5
1
4
2
0
1
(a) What is the best estimate of the average obesity percentage for these countries? (Round your answer to two decimal places.)
26.51
X
(b) The United States has an average obesity rate of 33.9%. Is this rate above average or below? (Round your answers to two decimal places.)
Since the average for the United Sates is 33.9%, compared to the average obesity rate of
X %, the United States has an obesity rate
average.
X% higher than](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9567dca4-b19e-4d85-8e0a-140788356556%2F1f0a3050-3f8b-4352-82ed-61867a556028%2Fqpr9em_processed.png&w=3840&q=75)
Transcribed Image Text:The most obese countries in the world have obesity rates that range from 11.4% to 74.6%. This data is summarized in the following table.
Percent of Population Obese
11.4-20.45
20.45-29.45
29.45-38.45
38.45-47.45
47.45-56.45
56.45-65.45
65.45-74.45
74.45-83.45
Number of Countries
27
11
5
1
4
2
0
1
(a) What is the best estimate of the average obesity percentage for these countries? (Round your answer to two decimal places.)
26.51
X
(b) The United States has an average obesity rate of 33.9%. Is this rate above average or below? (Round your answers to two decimal places.)
Since the average for the United Sates is 33.9%, compared to the average obesity rate of
X %, the United States has an obesity rate
average.
X% higher than
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