Question

The same poll as in Exercise has asked about social networking over several years and for different age groups.
Here is a table of responses:
a) Under the usual null hypothesis, what are the expected values?
b) Compute the x2 statistic.
c) How many degrees of freedom does it have?
d) What do you conclude?


$1.99
Sales1
Views51
Comments0
  • CreatedMay 15, 2015
  • Files Included
Post your question
5000