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 a random sample of six employees. Employee Presentations New Clients 1 7 2 2 9 3 3 9 4 4 10 3 5 11 5 6 12 3 Sarah would like to use simple regression analysis to estimate the number of new clients per month based on the number of presentations made by the employee per month. The test statistic for testing the hypothesis that the population coefficient of determination is greater than zero is ________. A) 1.03 B) 1.45 C) -1.16 D) 0.35
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
a random sample of six employees.
Employee Presentations New Clients
1 7 2
2 9 3
3 9 4
4 10 3
5 11 5
6 12 3
Sarah would like to use simple
month based on the number of presentations made by the employee per month. The test statistic
for testing the hypothesis that the population coefficient of determination is greater than zero is
________.
A) 1.03
B) 1.45
C) -1.16
D) 0.35
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