Problem $7-05$

The following are the historic returns for the Chelle Computer Company:

Based on this information, compute the following:

a$.$ The correlation coefficient between Chelle Computer and the General Index. Do not round intermediate calculations. Round your answer to two decimal places.

b$.$ The standard deviation for the company and the index. Do not round intermediate calculations. Round your answers to four decimal places.

Chelle Computer:

$\%$

General Index:

$\%$

c$.$ The beta for the Chelle Computer Company. Do not round intermediate calculations. Round your answer to four decimal places.