A GfK roper worldwide survey asked consumers in five countries whether they agreed with the statement \'i follow a skin care routine every day.\'Here are the responses classified by the country of the respondent I we select a person at the random for this sample: 1) what is the probabilitie that the person agreed with the statement ? 2)what is the proba that the person is from china 3)what is the proba that the perosn is from china and agreed with the statement ? 4) what is the statement that the person if from chian OR agrees with the statement ? Solution 1) 3149/7690 2) 361/7690 3) 361/3149 4) (1502+3149-361)/7690 =4290/7690.