What is the main difference between a one-way and a two-way ...

[scienceeasy]

What is the main difference between a one-way and a two-way analysis of variance?
 
  a. a one-way analysis of variance is used when you have one independent variable and a two-way analysis of variance is used when you have two independent variables
 
  b. one-way is used when you have matched groups and two-way is used when you have independent groups
  c. one uses a one-way when working with an odd number of independent variables and a two-way when working with an even number
   d. in a two-way, you compute the F ratio using two different methods, and take the F that is larger

Question 2

Which is considered the most precise level of measurement?
 
  a) ordinal
  b) nominal
  c) ratio
  d) interval

[kmb352]

Answer to Question 1

A

Answer to Question 2

c

[scienceeasy]

Thanks for the timely response, appreciate it

[kalskdjl1212]

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