A service process has three serial stages. The defect percentage at stage one is 7%. The defect percentage at stage two is 13%. And, the defect percentage at stage three is 15%. Use 5 decimals for probabilities and 2 decimals for sigma levels in the following situations.

a. Situation A: the connection logic of the three stages is that a good overall outcome only happens if all three stages individually have good outcomes. Draw the event tree for this situation. Calculate the probability of defective overall outcomes and the probability of good overall outcomes. Using Excel, calculate the corresponding sigma level and make a statement.
b. Situation B: the connection logic of the three stages is that a good overall outcome happens when at least one stage has good outcome. Draw the event tree for this situation. Calculate the probability of defective overall outcomes and the probability of good overall outcomes. Calculate the corresponding sigma level and make a statement.
c. Situation C: the connection logic of the three stages is that a good overall outcome happens when at least two stages individually have good outcomes. Draw the event tree for this situation. Calculate the probability of defective overall outcomes and the probability of good overall outcomes. Calculate the corresponding sigma level and make a statement.
d. Give some possible real‐life processes for the three situations above.

Eagle sporting goods reported the following data at july ​31, 2016​, with amounts adapted in​ thousands: ​(click the icon to view the income​ statement.) ​(click the icon to view the statement of retained​ earnings.) ​(click the icon to view the balance​ sheet.) 1. compute eagle​'s net working capital. 2. compute eagle​'s current ratio. round to two decimal places. 3. compute eagle​'s debt ratio. round to two decimal places. do these values and ratios look​ strong, weak or​ middle-of-the-road? 1. compute eagle​'s net working capital. total current assets - total current liabilities = net working capital 99400 - 30000 = 69400 2. compute eagle​'s current ratio. ​(round answer to two decimal​ places.) total current assets / total current liabilities = current ratio 99400 / 30000 = 3.31 3. compute eagle​'s debt ratio. ​(round answer to two decimal​ places.) total liabilities / total assets = debt ratio 65000 / 130000 = 0.50 do these ratio values and ratios look​ strong, weak or​ middle-of-the-road? net working capital is ▾ . this means ▾ current assets exceed current liabilities current liabilities exceed current assets and is a ▾ negative positive sign. eagle​'s current ratio is considered ▾ middle-of-the-road. strong. weak. eagle​'s debt ratio is considered ▾ middle-of-the-road. strong. weak. choose from any list or enter any number in the input fields and then continue to the next question.

mark, a civil engineer, entered into a contract with david. as per the contract, mark agreed to design and build a house for david for a specified fee. mark provided david with an estimation of the total cost and the contract was mutually agreed upon. however, during construction, when mark increased the price due to a miscalculation on his part, david refused to pay the amount. this scenario is an example of a mistake.

When the price is the equilibrium price, we would expect there to be a causing the market to put pressure on the price until it went back to the equilibrium price. a. above; surplus; upward b. above; shortage; downward c. below; surplus; upward d. below; shortage; downward e. above; surplus; downward?