a)Use data in the table on page 157 tocreate a scatter plot that compares the sizeof graduating classes in Gina's program tothe number of graduates who found jobs

.b)Classify the linear correlation.

c)Determine the linear correlationcoefcient.

scatter plot:

Year	Number of Graduates	Number Hired Upon Graduation	Mean Starting Salary ($000)
1992	172	151	26
1993	180	160	27
1994	192	140	28
1995	170	147	27.5
1996	168	142	27
1997	176	155	26.5
1998	180	160	27
1999	192	162	29
2000	200	172	31
2001	220	180	34