According to the 2004 Canadian Community Health Survey,23

Multiple Choice

According to the 2004 Canadian Community Health Survey,23.1% of Canadians aged 18 or older were considered obese; that is,they had a body mass index (BMI) of 30 or higher.Suppose you believe that the percentage of obese Canadians has increased since 2004 and wish to test your belief.What are the null and alternative hypotheses?

A) H0: p ≠ 30 HA: p = 30
B) H0: p = 0.231 HA: p ≠ 0.231
C) H0: p = 0.231 HA: p > 0.231
D) H0: p = 0.231 HA: p < 0.231
E) H0: p < 30 HA: p > 30