Use the following regression line to predict the value for the response variable for the following values of the explanatory variable:

Job Commitment $=4\mathrm{.}16-0\mathrm{.}43**$ Diversity

where Diversity measure level demographic diversity of the group and ranges from $1=$ very low diversity, to $5=$ very high diversity, and job commitment ranges from $1=$ very uncommitted, to $5=$ very committed.

a$.$ For Diversity $=3$ :

b$.$ For Diversity $=1$ :

c$.$ For Diversity $=5$ :

Interpret the slope and intercept for this regression line: