Post a New Question

Math

posted by .

When using the student's t distribution to test mu, what value do you use for the degrees of freedom if the sample size is 42?
a. 41
b. Can not be determined from information given.
c. 43
d. 42

  • Math -

    by definition, 42-1 or 41 degrees of freedom

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question