Stock a's beta is 1.5 and stock b's beta is 0.5. which of the following statements must be true about these securities? (assume market equilibrium.)a. when held in isolation, stock a has more risk than stock b. b. stock b must be a more desirable addition to a portfolio than a. c. stock a must be a more desirable addition to a portfolio than b. d. the expected return on stock a should be greater than that on b. e. the expected return on stock b should be greater than that on a.

answer; (15,000)workers each

answer; organizational;

1) the stages a new product goes through from beginning to end, i.e., the stages that a product passes through from introduction through growth, maturity, and decline. 2) the time from initial research and development to the time at which sales and support of the product to customers are withdrawn. 3) the period of time during which a product can be produced and marketed profitably.

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answer; /// blank(1); above; blank(2); less;