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2.3.d. The researcher notes that the coefficient on Female is almost as large as the coefficient on GPA. They claim that female applicants with top grades enjoy a large advantage in admission over male applicants with top grades. Evaluate this claim.

2.1. A student estimates the following equation with OLS regression: where  WCLAB = the proportion of the working class voting for the Labor Party in a British constituency and CARSPC = the number of cars per capita in each British constituency. Calculate the predicted vote in a district where there are 3 cars per capita. How reasonable is this result?  What would have been a better procedure for estimating this model?

1.5.a. The researcher estimates the association between gap and fampol (additionally controlling for wage structure, strc) using a hierarchical linear model. Why does it make sense to estimate a hierarchical model for these data?

2.3.a. What is the predicted log odds of admission for men with GPA=4.0; and what is the corresponding log odds for women?

Phenylalanine, Tryptophan, and Tyrosine are all derived from which of the following?

Which of the following statements is TRUE about RNA synthesis?

Pyruvate dehydrogenase complex uses which cofactors in order to convert pyruvate to acetyl-CoA?

Which of the following is a role of globular proteins?

Which of the following amino acid pairs (considered both glucogenic and ketogenic) make both acetyl-CoA and fumarate?

Which of the following is TRUE about BOTH pre-mRNA and pre-tRNA?