Degrees of freedom for the two-way 2 can be calculated using ...

[ahriuashd]

Degrees of freedom for the two-way 2 can be calculated using _____.
 
  a. N-1
  b. k-1
  c. (number of rows  1)(number of columns  1)
  d. number of cells  1

Question 2

If a certain test had a reliability value of 2.95, then we know that
 
  a. its validity must also be high
   b. its validity must be low
   c. the test is measuring something very consistently, even though we don't
   necessarily know what it is that's being measured
   d. none of these, since a test could never have a reliability of 2.95

[mtmmmmmk]

Answer to Question 1

c

Answer to Question 2

d

[ahriuashd]

Thanks for the timely response, appreciate it

[connor417]

Wow, this really help