Please answer the following two questions.
What is the best estimate of the average obesity percentage for these countries? What is the standard deviation for the listedobesity rates? The United States has an average obesity rate of 33.9%. Is this rate above average or below? How "unusual" is the United States' obesity rate compared to the average rate? Explain.
Table 2.76
Gives the percent of children under five considered to be underweight.
|
Percent of under weight Children
|
Number of Countries
|
|
16-21.45
|
23
|
|
21.45-26.9
|
4
|
|
26.9-32.35
|
9
|
|
32.35-37.8
|
7
|
What is an Ogive? Give an example.