A Social Psychologist Interested in Cultural Differences Compared Women of Two

question 46

Multiple Choice

A social psychologist interested in cultural differences compared women of two ethnic groups on a Role Approval Index on which high scores indicated high degrees of approval of one's own social role. The results were as follows.
-If a t test for independent means is conducted,how many degrees of freedom will be used to locate the cutoff score in the t table?

• A)(15 - 1)+ (23 - 1)= 36
• B)15 + 23 = 38
• C)(15 + 23)- 1 = 37
• D)(15 + 23)/ 2 = 19

---

Definitions:

Volume-Based Costing

A costing methodology that assigns costs based primarily on the volume of goods or services produced, such as in traditional absorption costing systems.

Physical Units Method

A technique in accounting used to measure output in production or inventory in terms of the total number of units.

Joint Production Costs

Costs incurred in the process where two or more products are produced together and the costs cannot be readily assigned to individual products.

Contribution Margin

A measure of profitability calculated as sales revenue minus variable costs; used to evaluate a product's contribution to covering fixed costs.