The Following Data Represent the Means for Each Treatment Condition

question 13

Multiple Choice

The following data represent the means for each treatment condition in a two-factor experiment.What pattern of results is shown in the data?
​ A1 A2
​
​
B1
​
M = 20
​
M = 20
​
B2
​
M = 30
​
M = 50

• A)​main effects for both factors and an interaction
• B)​main effects for both factors and no interaction
• C)a main effect for factor A, no main effect for factor B, and no interaction
• D)​a main effect for factor A and an interaction but no main effect for factor B

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Definitions:

Spreadsheet

A digital document that allows users to organize, analyze, and store data in rows and columns.

Discount Rate

Discount rate is the interest rate used in discounted cash flow analysis to determine the present value of future cash flows.

Net Present Value

A financial metric that calculates the present value of all cash inflows and outflows from a project or investment, taking into account the time value of money.

Internal Rate of Return

The discount rate that makes the net present value of all cash flows from a particular project equal to zero.