Exercise values are in kilocalories of physical activity


Exercise and Smoking A study of the effects of exercise by women included results summarized in the table (based on data from "Physical Activity and Coronary Heart Disease in Women" by Lee, Rexrode, Cook, Manson, and Buring, Journal of the American Medical Association, Vol. 285, No. 11). Exercise values are in kilocalories of physical activity per week. Use a 0.05 significance level to test the claim that the level of smoking is independent of the level of exercise.

 

Below 200

200-599

600-1499

1500 or greater

Never smoked

4997

5205

5784

4155

Smoke less than 15

604

484

447

359

cigarettes per day

 

 

 

 

Smoke 15 or more

1403

830

644

350

cigarettes per day

 

 

 

 

 

Request for Solution File

Ask an Expert for Answer!!
Basic Statistics: Exercise values are in kilocalories of physical activity
Reference No:- TGS01241929

Expected delivery within 24 Hours