Dissociation pressure for a reaction involving barium nitride was recorded as a function...

Dissociation pressure for a reaction involving barium nitride was recorded as a function of temperature (Orcutt 1970). The second law of thermodynamics gives the approximate relationship

where T is absolute temperature. From the data in the file barium, estimate A and B and their standard errors. Form approximate 95% confidence intervals for A and B. Examine the residuals and comment.