What you should expect in the finalA. BourhimSyracuse UniversityFall 2015A. Bourhim (Syracuse University)What you should expect in the finalFall 20151 / 1
What you should expect in the finalTest a claim about a proportion, or a mean with known or unknownstandard deviationσor a standard deviationσ(equivalently thevariance).Claim and its opposite in symbolic forms.H0andH1.Requirements and test statisticsDecision aboutH0and conclusion about the claim.You may be given a sample of two paired data values, and ask you to testif there is a correlation between two variables.Testing ifthere is a linear correlationbetween two variables:H0:ρ=0(The is no linear correlation).H1:ρ6=0(There is a linear correlation).Find the linear correlation coefficientr. All necessary sums will be given.Test if there is a correlation.Find the regression equation.Estimate one variable when the value of the other is given.