The random effects estimate is identical to the fixed effects estimate if the estimated transformation parameter , in generalized least squares estimation that eliminates serial correlation between error terms is: . A) less than zero
B) equal to zero
C) equal to one
D) greater than one

Use the information below to answer the following question. the boxwood company sells blankets for $60 each. the following was taken from the inventory records during may. the company had no beginning inventory on may 1. date blankets units cost may 3 purchase 5 $20 10 sale 3 17 purchase 10 $24 20 sale 6 23 sale 3 30 purchase 10 $30 assuming that the company uses the perpetual inventory system, determine the gross profit for the month of may using the lifo cost method.