The Union of Two Events a and B Is the Event

question 40

True/False

The union of two events A and B is the event consisting of all outcomes in the sample space that are contained in both event A and event B.

---

Definitions:

Ending Inventory

The total value of goods available for sale at the end of an accounting period, calculated for use in financial reporting and inventory management.

FIFO Cost Assumption

"First-In, First-Out," an inventory costing method that assumes the first items put into inventory are the first ones sold, affecting the calculation of cost of goods sold and ending inventory.

Perpetual

A system or inventory accounting method where updates are made continuously to record every sale or purchase.

Periodic Inventory System

An inventory system under which the company does not keep detailed inventory records throughout the accounting period but determines the cost of goods sold only at the end of an accounting period.