Omar and Vincenzo sell magazine subscriptions by telephone. Omar is paid $1.00 for every 5 calls he makes, while Vincenzo is paid $1.00 for every subscription he sells. Omar is paid on a schedule whereas Vincenzo is paid on a schedule.

Jurvin enterprises is a manufacturing company that had no beginning inventories. a subset of the transactions that it recorded during a recent month is shown below. $76,700 in raw materials were purchased for cash. $71,400 in raw materials were used in production. of this amount, $66,300 was for direct materials and the remainder was for indirect materials. total labor wages of $151,700 were incurred and paid. of this amount, $134,300 was for direct labor and the remainder was for indirect labor. additional manufacturing overhead costs of $126,300 were incurred and paid. manufacturing overhead of $126,800 was applied to production using the company's predetermined overhead rate. all of the jobs in process at the end of the month were completed. all of the completed jobs were shipped to customers. any underapplied or overapplied overhead for the period was closed to cost of goods sold. required: 1. post the above transactions to t-accounts.2. determine the cost of goods sold for the period.

True or false: a fitted model with more predictors will necessarily have a lower training set error than a model with fewer predictors.

Dan wants to start a supermarket in his hometown, and wants to get into the business only after finding out about the market and how successful his business might be. the best way for dan to gain knowledge is to: