Find the indicated probability.The managers of a corporation were surveyed to determine the background that leads to a successful manager. Each manager was rated as being either a good, fair, or poor manager by his/her boss. The manager's educational background was also noted. The data appear below: Educational Background
If a manager is selected at random, what is the probability that he or she is either a good manager or has an advanced degree? Give your answer as a fraction.
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Solve the problem. Assume all data are accurate to two significant digits unless greater accuracy is given.Two pieces of equipment were purchased for a total of $2000. If one piece cost $810 more than the other, find the price of the less expensive piece of equipment.
A. $600 B. $595 C. $1400 D. $1405
Mathematics
Find the exact value for csc 60°. ?
A. 
B. ?
C. ?
D. ?
E. ?
Mathematics
Find the quotient.5 ÷ 1
A. 1 B. 5 C. 0 D. undefined
Mathematics
The Jacksons sublet their summer cottage during the winter and spring months. For each month they receive 72% of their monthly mortgage of $1,750. The Jackson's earn $1,260 for the six-month period.
Answer the following statement true (T) or false (F)
Mathematics