Dr. Farah is an educational psychologist who is interested in studying the link between homework and academic achievement. Over the years, several researchers have found a link between the two, suggesting that doing homework is associated with higher grades. However, Dr. Farah is curious about the possible causal link between the two variables. She conducts the following study. At the beginning of the spring semester, Dr. Farah measures the number of hours her students spend doing homework during the preceding week and their fall GPA (a measure of academic achievement). At the end of the semester, Dr. Farah measures the same variables again (the hours spent doing homework the preceding week and their spring GPA). She finds the following correlations. Variable A Variable B Correlation Coefficient Correlation A Fall Number of Hours of Homework Fall Semester GPA .83* Correlation B Spring Number of Hours of Homework Spring Semester GPA .80* Correlation C Fall number of hours of homework Spring Semester GPA .69* Correlation D Fall number of hours of homework Spring number of hours of homework .36* Correlation E Fall semester GPA Spring number of hours of homework .18 Correlation F Fall semester GPA Spring semester GPA .45* *indicates a significant correlation Refer to the study above to answer the question. In considering the three causal rules, which of the following rules/questions will Dr. Farah’s study address?

With q7 assume the sweet company uses a plantwide predetermined overhead rate with machine-hours as the allocation base. and for q 10,11,13,and 14,assume that the company use department predetermined overhead rates with machine-hours as the allocation bade in both departements.7. assume that sweeten company used cost-plus pricing (and a markup percentage of 80% of total manufacturing cost) to establish selling prices for all of its jobs. what selling price would the company have established for jobs p and q? what are the selling prices for both jobs when stated on a per unit basis assuming 20 units were produced for job p and 30 units were produced for job q? (do not round intermediate calculations. round your final answers to nearest whole dollar.)total price for the job for job p -job q selling price per unit for job p q . how much manufacturing overhead was applied from the molding department to job p and how much was applied to job q? (do not round intermediate calculations.) job p job q manufacturing overhead applied for job p for job q . how much manufacturing overhead was applied from the fabrication department to job p and how much was applied to job q? (do not round intermediate calculations.)job p job q manufacturing overhead applied for job p for job q . if job q included 30 units, what was its unit product cost? (do not round intermediate calculations. round your final answer to nearest whole dollar.)14. assume that sweeten company used cost-plus pricing (and a markup percentage of 80% of total manufacturing cost) to establish selling prices for all of its jobs. what selling price would the company have established for jobs p and q? what are the selling prices for both jobs when stated on a per unit basis assuming 20 units were produced for job p and 30 units were produced for job q? (do not round intermediate calculations. round your final answer to nearest whole dollar.)total price for the job p for job q selling price per unit for job p for job q