Help me study for my Nutrition class. I’m stuck and don’t understand.

Based upon the following:

• Determine the BMI given the age for the following sample cases [Subjects # 1-4] using the Centers for Disease Control and Prevention BMI calculator for children and teens (https://nccd.cdc.gov/dnpabmi/Calculator.aspx):
• SUBJECT 1:
  • Birthdate: January 1, 2010; date of measurement: January 1, 2017; male who is 4 foot tall and 70 pounds
• SUBJECT 2:
  • Birthdate: June 1, 2002; date of measurement: June 15, 2017; female who is 4 foot 10 inches tall and 95 pounds
• SUBJECT 3:
  • Birthdate: August 1, 2007; date of measurement: August 21, 2017; male who is 4 foot 8 inches tall and 76 pounds
• SUBJECT 4:
  • Birthdate: March 1, 2003; date of measurement: May 15, 2017; female who is 5 feet 8 inches tall and 103 pounds

Please write up your results — BMI calculation — in a one-page paper.