The average weight of 6 boys is 150 pounds and the average weight of 4 girls is 120 pounds. The average weight of the 10 children is( ). A. 135 pounds B. 137 pounds C. 138 pounds D. 139 pounds E. 141 pounds 相关知识点: ...
Healthy, well-fed babies typically gain weight at a predictable rate, meaning that if they weigh in at the 50th percentile at 2 months old, they will likely still be in the 50th percentile at 6 months old. However, as mentioned above, there are occasions when your child may not grow at...
If you notice, you will see that your kids’ doctor also often measures your baby’s height and weight as a percentile. For instance, the 50th percentile height for a 9 years old boy is 52.6 inches (133.5 centimeters). If your boy is taller than this height, this means he has a grea...
To solve the problem step by step, we will follow these calculations:Step 1: Calculate the total weight of the 21 girls. The average weight of the 21 girls is given as 58 kg. To find the total weight of the girls, we can
Helping Toddler Lose Weight Avoid Worrying How Your Child Grows The average, full-term baby will roughly double their weight in the first four months. After that, growth slows, but only by a little. By the end of the first year, your child’s height and weight will be around three times...
In their first year, breastfed babies gain weight more slowly than formula-fed babies. (For the first few months, the breastfed babies actually grow more quickly, but by 3 months old this changes.) By age 2, breastfed and formula-fed babies weigh about the same. Hormones. ...
but I can’t say I enjoyed working out. I just did it because I didn’t want to be fat. When I came home after my first year of college, I had fallen victim to the “Freshmen Fifteen.” I was always envious of the “skinny” girls who never seemed to gain or lose weight no ...
Step by step video, text & image solution for In a class, there are 30 boys and 20 girls. The average weight of 30 boys is 60 kg and average weight of 20 girls is 35 kg. Find the average weight of the class. by Maths experts to help you in doubts & scoring excellent marks in ...
A percent body fat value of 19 percent for an adult female would be considered: a. Very lean b. Average c. Fat d. Obese e. Physically fit. Age 65 has come to be considered the onset of old age in the U.S. because: a. This is when most older adults find their abilit...
Assessment the Average Age of Menarche and its Relationship to Weight, Height and BodyMass Index of Adolescent Girls in North-East of IranHossain NassirianSaeedeh TarvijEslamiHamed ShafaghMaryam GholamiKimia VataniInternal Medicine and Medical Investigation Journal...