Sammy Did an Experiment on Children in a Classroom

question 41

Multiple Choice

Sammy did an experiment on children in a classroom.He measured their social anxiety on Monday,randomly assigned half of them to be taught yoga on Wednesday,and measured their social anxiety again on Friday.Measuring the children's social anxiety on Monday is the

• A)independent variable.
• B)pretest.
• C)control group.
• D)posttest.
• E)dependent variable

---

Definitions:

Net Days

This term signifies the number of days within which a payment is due after an invoice has been received.

Cash Conversion Cycle

A metric that expresses the time (days) it takes for a company to convert its investments in inventory and other resources into cash flows from sales.

Accounts Receivable

Money owed to a company by its clients or customers for goods or services that have been delivered but not yet paid for.

Inventory

The raw materials, work-in-process products, and finished goods that are considered to be the portion of a business's assets that are ready or will be ready for sale.