Sarah is the office manager for a group of financial advisors who provide financial services for individual clients. She would like to investigate whether a relationship exists between the number of presentations made to prospective clients in a month and the number of new clients per month. The following table shows the number of presentations and corresponding new clients for a random sample of six employees.

$\backslash$table$[[$Employee$,$Presentations,New Clients$],[1,7,2],[2,9,3],[3,9,4],[4,10,3],[5,11,5],[6,12,3]]$

The correlation coefficient for this data is

$0\mathrm{.}167$

$0\mathrm{.}403$

$0\mathrm{.}323$

$0\mathrm{.}516$