3. Conduct a Pearson Chi-Square test to determine if there is any relationship between diet and...
1. What percentage of people on the AHA diet had some sort of illness or death? 2. What percentage of people on the Mediterranean diet had some sort of illness or death? DESCRIPTIONS OF VARIABLES VARIABLE DESCRIPTION AHA or Mediterranean Type of diet Various outcome measures of health and disease does the patient have cancer, etc.? Frequencies Cancers Deaths Healthy Total Nonfatal illness 25 15 24 AHA Mediterranean Total 239 273 7 14 8 303 302 605 22 38 33...
Help me out Question 4 In a national survey, college students were asked, "How often do you were a seat belt when riding in a car?" The response frequencies appear in the table below. What is the probability that a survey participant does NOT always wear a seat belt when riding in a car? Response Frequency Never 115 Rarely 335 Sometimes 550 Most of the Time 1100 Always 2900 Question 4 options: a) 0.58 b) 0.71 c) 0.42 d) 0.29...
The following contingency table illustrates how different dietary decisions lead to overall health outcomes. Determine the probability of the following events and explain its meaning. (3 pts each) Outcome Diet Cancers Fatal Heart Disease 24 14 Non-Fatal Heart Healthy Disease AHA Mediterranean 239 273 15 25 a. b. c. d. e. Fatal Heart Disease Some form of Heart Disease Ate a Mediterranean diet or was healthy Cancer and ate a AHA diet Non-Fatal Heart disease given a AHA Diet