The covariance between Costco stock and the S&P 500 is 0.35. The standard deviation of the stock market is 20%. What is the beta of Costco?Group of answer choices8.500.008.928.75

The covariance between the two stock returns is                         .

The covariance between Costco stock and the S&P 500 is 0.35. The standard deviation of the stock market is 20%. What is the beta of Costco?Group of answer choices8.500.008.928.75

The covariance between the returns of stock A and stock B is −125. The standard deviation of the rates of return is 20 for stock A and 10 for stock B. The correlation coefficient of the rates of return between A and B is closest to __________.Multiple Choice−0.3750.3750.625−0.625

The covariance between the returns of A and B is −0.112. The standard deviation of the rates of return is 0.26 for stock A and 0.81 for stock B. The correlation of the rates of return between A and B is the closest to __________.Multiple Choice1.880.53−1.88−0.53

Costco Wholesale Corporation (Costco) operates membership warehouses in the U.S.A. and other countries. As of 2022, its stated mission was “to continually provide our members with quality goods and services at the lowest possible prices.”The company further stated that “In order to achieve our mission, we will conduct our business with the following Code of Ethics in mind: Obey the law. Take care of our members. Take care of our employees. Respect our suppliers.If we do these four things throughout our organization, then we will achieve our ultimate goal, which is to reward our shareholders.”Based solely on the information given above, which of the following choices best represents the extent to which this code of ethics is motivational and strategic in the stated mission?1 pointNot Motivational; not strategicMotivational; strategicNot motivational; strategicMotivational; not strategic