Problem:
Professor Horvat designs a study to assess the work satisfaction and home-life satisfaction of a group of graduate students. She administers the same measures of work and home-life satisfaction on two occasions, 1 year apart.
Suppose she finds that home-life satisfaction at the first time point is strongly correlated with job satisfaction at the second time point, but that there is no correlation between job satisfaction at the first time point and home-life satisfaction at the second time point.
Which statement explains why Professor Horvat can't conclude that home-life satisfaction causes job satisfaction? Need Assignment Help?