Answer:
in case if anything happens
Frank and lillian gilbreth developed the principle of motion economy, which said that every job could be broken down into a series of elementary motions. The motion economy has principles that are in place to improve the manual work within a manufacturng career field. These are to help a manufacturer worker not be exhausted so quickly and reduce the trauma that may occur within this career field.
Answer:
Sarah has invested in sole proprietorship while Jane has invested in corporations
Explanation:
Sole proprietorship is owned and run by a single owner who is legally obligated for all business assets and liabilities. Since Sarah has invested thousands of dollars in one company, it looks like she has invested in sole proprietorship in which she is the owner.
Corporation is run by group of people who are not legally obligated for the assets and liabilities of the corporation. People can invest in more than one corporation as they are open for public offer. These investors earn dividends based on the earnings earned by the corporations So, possibly Jane has invested hundreds of dollars in different large companies.