a) What percent of adults worldwide are overweight or obese? (Enter you answer rounded to one decimal place, for instance, type 1.1 in the box for the value 1.1%.)  (b) What percent of adults who are overweight or obese live in low‑income countries? (Enter your answer rounded to one decimal place.) (c) What percentage of adults in high‑income countries are overweight or obese? (Enter you answer rounded to one decimal place.)

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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Question

(a) What percent of adults worldwide are overweight or obese? (Enter you answer rounded to one decimal place, for instance, type 1.1 in the box for the value 1.1%.) 

(b) What percent of adults who are overweight or obese live in low‑income countries? (Enter your answer rounded to one decimal place.)

(c) What percentage of adults in high‑income countries are overweight or obese? (Enter you answer rounded to one decimal place.)

Obesity is a growing public health concern worldwide. Adults with a body mass index (BMI) of 25 or greater are considered
overweight or obese. The table shows the number of adults, in millions, who are overweight or obese in countries with different
income levels, based on data from the World Health Organization and the United Nations.
Income level
BMI > 25
BMI < 25
Total
High
549
414
963
Upper middle
612
1042
1654
Lower middle
288
1083
1371
Low
63
357
420
All
1512
2896
4408
Transcribed Image Text:Obesity is a growing public health concern worldwide. Adults with a body mass index (BMI) of 25 or greater are considered overweight or obese. The table shows the number of adults, in millions, who are overweight or obese in countries with different income levels, based on data from the World Health Organization and the United Nations. Income level BMI > 25 BMI < 25 Total High 549 414 963 Upper middle 612 1042 1654 Lower middle 288 1083 1371 Low 63 357 420 All 1512 2896 4408
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