In a study of people first getting acquainted with each other, researchers examined the amount of self-disclosure of one's partner and one's liking for one's partner. Here are the results:
Partner's Self-Disclosure Liking for Partner
8…………………………………….. 7
7…………………………………….. 9
10…………………………………… 6
3…………………………………….. 7
1…………………………………….. 4
(a) Make a scatter diagram of the scores.
(b) Describe in words the general pattern of correlation, if any.
(c) Figure the correlation coefficient.
(d) Figure whether the correlation is statistically significant (use the .05 significance level, two-tailed).