Disease control and prevention reports, Biology

Disease Control and Prevention reports:

Body Mass Index is a reliable indicator of body fat for most children and teens. BMI is calculated from a  child's weight and height is used as an easy-to-perform method of screening  for weight categories that may lead to health problems.. For children and teens, BMI is age and sex specific and is often referred to as BMI for age.

The Center for Disease Control and Prevention reports  BMI for age growth charts for girls as well as boys to obtain a percentile ranking. Percentiles are the most commonly used indicator to assess the size and growth pattern of individual children in the United States.

The following table provides weight status categories and the corresponding percentiles and BMI range for 10 year old boys in the United States.

   Health officials of a Midwestern town are concerned about the weight of children in their town. For example, they believe the BMI of their 10 year old boys is normally disrtubuted with the mean 19.2 and standard deviation 2.6

In a report, use the following information to

1.) Compute the proportion of 10 year old boys in this town that are in the various weight status categories given the BMI ranges.

2.) Discuss whether the concern of health officials is justified,

Weight Status Category

Percentile Range Category

BMI Range

Underweight

Less than 5th

Less than 14.2

Healthy Weight

Between 5th and 85th

Between 14.2 and 19.4

Overweight

Between 85th and 95th

Between 19.4 and 22.2

Obese

More than 95th

More than 22.2

Posted Date: 2/15/2013 6:04:16 AM | Location : United States







Related Discussions:- Disease control and prevention reports, Assignment Help, Ask Question on Disease control and prevention reports, Get Answer, Expert's Help, Disease control and prevention reports Discussions

Write discussion on Disease control and prevention reports
Your posts are moderated
Related Questions
Why acquired traits are not directly related to the process of evolution? As acquired traits are not genetically determined, they cannot be passed on to offspring. Therefore,

Determine Guidelines for Planning Balanced Diets for Elderly? The key element in planning diets for the elderly should be nutrient-based dietary guidelines, in order to reduce

Explain G.I. (Gastro-Intestinal) system? A. Skeletal muscles directly control the movement of substances at the entrance of the G.I. system. B. Smooth muscles control the mo

Diestrus- Estrous cycle This lasts 60 to 70 hours during which functional regression of the corpora lutea occurs. The uteri are small, anaemic, and only slightly contractile.

What is the treatment of tuberculosis The disease can be very effectively treated with the help of antibiotic therapy, rest and nourishing food. The key to the treatment is ear

Normal 0 false false false EN-IN X-NONE X-NONE

Potato type: Potato A: Beginning displacement (ml)= Ending displacement (ml) = Potato B: Beginning displacement (ml)= Ending displacement (ml) = Potato type: Potato A: Beginn

Which biological molecule contains the genetic information that controls cellular functioning

#Predict: In order to be able to energize a transport protein by phosphorylation (by addition of a phosphate group from ATP), the portion of the protein to which the phosphate grou

Tracheal Gills - Respiration In many species of aquatic insects the air in the trachae is replenished by diffusion of oxygen via tracheal gills. Many aquatic insects carry a t