The average weight for a 10-year-old boy at a height of 4'11'' is 100 pounds. A 10-year-old boy weighing more than 123 pounds is considered to be obese according to the body mass index scale.
The dangers associated with obesity include decreased lifespan, Type II Diabetes, heart disease and cancer. Children that develop obesity at a young age are at a higher risk of developing asthma and other health problems. The best way for a parent to prevent childhood obesity is by creating an environment with good eating habits and regular physical activities. A well-balanced diet coupled with daily exercise helps children to grow up to be strong adults.Learn More
Probability sampling offers the advantages of less biased results and a higher representation of the sample in question. It also allows for accurate statistical inferences to be made.Full Answer >
A pivot table is used to automatically categorize and display summarized results in any of its three viewing areas, namely rows, columns or layers. A pivot table is a useful and convenient tool to reorganize the information in a data table, generate cross tabulations or to show correlations.Full Answer >
Qualitative data is data that can be observed but cannot be measured. This type of data is often in contrast to quantitative data, which is data that can be measured.Full Answer >
To calculate an average grade, first add up all the individual grades, then divide by the total number of grades. Letter grades or percentage grades can be converted to the 4.0 scale to find the grade point average, or GPA.Full Answer >