Keyboard Configuration and Size

question 26

Essay

Keyboard Configuration and Size
The data shown below were taken from a 2 × 3 factorial experiment to examine the effects of factor A (keyboard configuration,3 levels)and factor B (keyboard size,2 levels)on typing speed.Each cell consists of the times needed for each of 4 randomly assigned keyboardists to type a standard document under each set of conditions (in minutes). ​ ​
-{Keyboard Configuration and Size Narrative}
a.Create the ANOVA table.
b.Is there sufficient evidence at the 5% significance level to infer that factors A and B interact?

---

Definitions:

Interest Rate

Interest Rate is the percentage at which interest is paid by borrowers for the use of money that they borrow from a lender.

Tuition Payment

A payment made to educational institutions for the cost of attending classes.

Interest Rate

The percentage of a sum of money charged for its use, determining the cost of borrowing money or the return on savings.

Paid Now

Paid now typically refers to payments or financial transactions that are settled immediately or on the current date.