All tractors made by a company are produced on one of three assembly lines, named red, white, and blue. the chances that a tractor will start when it rolls off of a line are 94%, 90%, and 92% for lines red, white, and blue, respectively. 50% of the company’s tractors are made on the red line and 20% are made on the white line. what fraction of the company’s tractors do not start when they roll off of an assembly line?

Jeanie had always been interested in how individuals and businesses effectively allocate their resources in order to accomplish personal and organizational goals. that’s why she majored in economics and took on an entry-level position at an accounting firm. she is very interested in further advancing her career by looking into a specialization that builds upon her academic background, and her interest in deepening her understanding of how companies adjust their operating results to incorporate the economic impacts of their practices on internal and external stakeholders. which specialization could jeanie follow to get the best of both worlds? jeanie should chose to get the best of both worlds.