Assume that anne has $300 to spend on dvds and cds. her optimal consumption of dvds and cds is illustrated by a tangency between a budget line and an indifference curve. now assume that the price of cds rises but the price of dvds falls. how can you show that anne is made better off by these price changes? a) show that the price changes move anne along her budget line to a higher indifference curve. b) show that anne can now afford to buy more dvds, which give her greater utility than cds. c) show that the price changes shift anne's budget line outward; the budget line is tangent to a higher indifference curve. d) show that anne can afford to buy the optimal combination of dvds and cds at their original prices; then show that anne can now reach a higher indifference curve.

Laurelton heating & cooling installs and services commercial heating and cooling systems. laurelton uses job costing to calculate the cost of its jobs. overhead is allocated to each job based on the number of direct labor hours spent on that job. at the beginning of the current year, laurelton estimated that its overhead for the coming year would be $ 61 comma 500. it also anticipated using 4 comma 100 direct labor hours for the year. in april comma laurelton started and completed the following two jobs: (click the icon to view the jobs.) laurelton paid a $ 20-per-hour wage rate to the employees who worked on these two jobs. read the requirements requirement 1. what is laurelton's predetermined overhead rate based on direct labor hours? determine the formula to calculate laurelton's predetermined overhead rate based on direct labor hours, then calculate the rate. / = predetermined overhead rate

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Q3. loral corporation manufactures parts for an aircraft company. it uses a computerized numerical controlled (cnc) machining center to produce a specific part that has a design (nominal) target of 1.275 inches with tolerances of ± 0.020 inch. the cnc process that manufactures these parts has a mean of 1.285 inches and a standard deviation of 0.005 inch. compute the process capability ratio and process capability index, and comment on the overall capability of the process to meet the design specifications.