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A Medical Researcher Is Interested in Assessing the Probability of Some

Question 80

Multiple Choice

A medical researcher is interested in assessing the probability of some symptoms of coronary heart disease being present at a given age. For this reason, he uses the following data collected on 100 individuals. A medical researcher is interested in assessing the probability of some symptoms of coronary heart disease being present at a given age. For this reason, he uses the following data collected on 100 individuals. The response variable is CHD which is 1 if coronary heart disease is present and 0 otherwise. The following linear probability model and logit model have been estimated: Linear probability: = - 0.53796 + 0.02181Age Logit: = Using the linear probability model, find the age of a person for which the estimated chances of having coronary heart disease are 50%? A) 47.8 years old B) 56.3 years old C) 45.5 years old D) 47.6 years old The response variable is CHD which is 1 if coronary heart disease is present and 0 otherwise. The following linear probability model and logit model have been estimated: Linear probability: A medical researcher is interested in assessing the probability of some symptoms of coronary heart disease being present at a given age. For this reason, he uses the following data collected on 100 individuals. The response variable is CHD which is 1 if coronary heart disease is present and 0 otherwise. The following linear probability model and logit model have been estimated: Linear probability: = - 0.53796 + 0.02181Age Logit: = Using the linear probability model, find the age of a person for which the estimated chances of having coronary heart disease are 50%? A) 47.8 years old B) 56.3 years old C) 45.5 years old D) 47.6 years old = - 0.53796 + 0.02181Age
Logit: A medical researcher is interested in assessing the probability of some symptoms of coronary heart disease being present at a given age. For this reason, he uses the following data collected on 100 individuals. The response variable is CHD which is 1 if coronary heart disease is present and 0 otherwise. The following linear probability model and logit model have been estimated: Linear probability: = - 0.53796 + 0.02181Age Logit: = Using the linear probability model, find the age of a person for which the estimated chances of having coronary heart disease are 50%? A) 47.8 years old B) 56.3 years old C) 45.5 years old D) 47.6 years old = A medical researcher is interested in assessing the probability of some symptoms of coronary heart disease being present at a given age. For this reason, he uses the following data collected on 100 individuals. The response variable is CHD which is 1 if coronary heart disease is present and 0 otherwise. The following linear probability model and logit model have been estimated: Linear probability: = - 0.53796 + 0.02181Age Logit: = Using the linear probability model, find the age of a person for which the estimated chances of having coronary heart disease are 50%? A) 47.8 years old B) 56.3 years old C) 45.5 years old D) 47.6 years old Using the linear probability model, find the age of a person for which the estimated chances of having coronary heart disease are 50%?


A) 47.8 years old
B) 56.3 years old
C) 45.5 years old
D) 47.6 years old

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