a) Explain the concept of logo odds and describe how logo odds depend on one or more explanatory variables in a logistic regression model.

b) In a study of how the number of study hours per week in a course in statistics affects the results of the final exam, logistical regression was used. In the model, the number of study hours per week is explanatory variable. The dependency variable is a Bernoullivariable that indicates the exam result (1 for pass and 0 for fail). The following results were obtained when estimating the model:

Analysis of Maximum Likelihood Estimates Coefficient DF Estimate SE Coef z-value P-Value Constant -2,1973 0,1610 -13,65 0,000 Studietimmar 0,1792 0,0182 9,85 0,000