Body mass index BMI is a measure used to determine obesity The average BMI for a
ID: 3181911 • Letter: B
Question
Body mass index BMI is a measure used to determine obesity The average BMI for adjult males between 35 to 45 years old varies by race. The average BMI is 28 kg/m2 ofr caucasian males 29.5 kg/m2 for african american males, 26.2 kg/m2 for asian mailes. The pa value is 0.000. How was the data used in this scenario? 1) to determine the demographic factors that affect BMI and rate. 2) to determine average causal effects on race and BMI, 3) to determine the difference between average BMi and race. 4) T odetermine the association between average BMI and race.
Explanation / Answer
Solution:- 4) To determine the association between average BMI and race.
We could use a chi-square test for independence to determine whether gender is related to voting preference.
The test is applied when you have two categorical variables from a single population. It is used to determine whether there is a significant association between the two variables.