STAT 302 Midterm: STAT302 Midterm Practice Question
24 Oct 2018
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Statistics 302 midterm practice questions: (13 marks) this question concerns data on 47 french-speaking. The relationship between fertility score (from 0 to 100) and education (the pre- cent of army draftees with education beyond primary school) is of primary interest. The other available variables are catholic (the percent of population that identify as catholic, as opposed to protestant) and infant. mortatity (percent of live births who live less than one year). :26. 60 and the following summary of a model t by least squares: 0. 005192 (a) (1 mark) what are the degrees of freedom for t-based infer- ence of the coe cients in the regression model? (b) (1 mark) formally state appropriate hypotheses for the test of interaction between eduction and catholic. 1 (e) (2 marks) write a sentence to describe the e ect of educ- tation on fertility in the province with maximal value of.
