Last week, 6 swedish kroner could purchase one U. S. dollar. This week, it takes 8 to purchase one U. S. dollar. this change in the value of the dollar will exports from the U. S. sweden and U. S. aggregate demand.
a) decrease; increase
b) increase; increase
c) increase; decrease
d) decrease; decrease

Levine inc., which produces a single product, has prepared the following standard cost sheet for one unit of the product. direct materials (9 pounds at $1.80 per pound) $16.20 direct labor (6 hours at $14.00 per hour) $84.00 during the month of april, the company manufactures 270 units and incurs the following actual costs. direct materials purchased and used (2,500 pounds) $5,000 direct labor (1,660 hours) $22,908 compute the total, price, and quantity variances for materials and labor.