Upper Paleolithic Hunters Increased the Power and Accuracy of Their

question 24

Multiple Choice

Upper Paleolithic hunters increased the power and accuracy of their projectiles by using which of the following?

• A) slingshots
• B) spear-throwers
• C) bows and arrows
• D) stone projectile points

---

Definitions:

Joint Costs

The costs incurred in the process of producing two or more products simultaneously from the same input or process.

Weighted Average Method

A method for calculating the cost of goods sold and the ending inventory value, which utilizes the average cost of all available sale items.

Joint Costs

Costs incurred when producing multiple products simultaneously, which cannot be easily attributed to a single product.

Weight Factor

A factor assigned to each product in a joint manufacturing process representing its importance in comparison to the other products.