Westerville Company reported the following results from last year's operations: At the beginning of this year, the company has a $120,000 investment opportunity with the following cost and revenue characteristics: The company's minimum required rate of return is 15%. 15-a. Assume that the contribution margin ratio of the investment opportunity was 50% instead of 60%. If Westerville's chief executive officer will earn a bonus only if her residual income from this year exceeds her residual income from last year, would she pursue the investment opportunity? Yes No 15-b. Would the owners of the company want her to pursue the investment opportunity? Yes No