According to the Centers of Disease Control, about 21% of American young people between the ages of 12 and 19 are obese. A student claims that the students his local schools are in better shape than...

Extracted text: According to the Centers of Disease Control, about 21% of American young people between the ages of 12 and 19 are obese. A student claims that the students his local schools are in better shape than the national average, so their proportion of obese students is less than 21%. Which are the appropriate null and alternative hypotheses for this study? Họ: p = 21%, H1: p = 21% Ho: p × 0, Hq: p = 0 Họ: p = 21%, Hq: p > 21% Họ: p = 21%, H,: p < 21%="" suppose="" tnat="" the="" result="" of="" the="" statistical="" is="" to="" fail="" to="" reject="" ho.="" which="" is="" the="" proper="" conclusion?="" o="" there="" is="" not="" sufficient="" evidence="" to="" conclude="" that="" the="" students="" at="" his="" local="" schools="" have="" a="" smaller="" true="" proportion="" of="" obese="" students.="" o="" there="" is="" sufficient="" evidence="" to="" conclude="" that="" the="" students="" his="" local="" schools="" have="" a="" smaller="" true="" proportion="" of="" obese="" students.="" o="" there="" is="" not="" sufficient="" evidence="" to="" conclude="" that="" the="" students="" at="" his="" local="" schools="" have="" a="" smaller="" sample="" proportion="" of="" obese="" students.="" o="" there="" is="" sufficient="" evidence="" to="" conclude="" that="" the="" students="" his="" local="" schools="" have="" a="" smaller="" sample="" proportion="" of="" obese="">