Stats Question ? [Prev. Q.] [Next Q.] [Prev. Chap.] [Next Chap.] [goto] *****


When do you need to use a t-test?
  • when the measurments are very small
  • when the measurments are very large
  • when the measurments are small and you have less than 20
  • none of the above
  • when you have a small set of measurments under 20 in quantity
  • *****
    calculator
    Carlos Rodriguez <carlos@math.albany.edu>
    This problem was contributed by a student in Elementary Statistics. It is offered as it is with no warranty of any kind
    Last modified: Wed May 13 12:29:11 EDT 1998