Answer:
The Shewhart control charts are charts used to monitor processes and behaviours in businesses statistically to ensure they are under control. They have been known to produce superb results especially with the use of the 3-sigma limits. The use of narrower limits provides practicality in testing more scenarios, the investigation of more causes and detection of more false causes.
Explanation:
The use of the 3 sigma limits in the Shewhart control charts using narrow limits provides for better control of business enterprises by ensuring that more investigations and detection of false causes are conducted. Thes gives a much more specific range of results in practice compared to the wide range approach.
Answer:
ESC also integrates all-speed traction control, which senses drive-wheel slip under acceleration and individually brakes the slipping wheel or wheels, and/or reduces excess engine power, until control is regained.
Explanation:
(you never said the answer choices)
Answer:
Concept & example of Opportunity Cost
Explanation:
Opportunity Cost is the cost of next best alternative foregone, while choosing an alternative. This arises because of 'choice' problem, due to unlimited wants & limited resources - having alternative uses.
Eg : If I can have 2 chapatis or a bowl of rice. And, I eat a bowl of rice. Then, 'opportunity cost' of a rice bowl is - the next best available '2 chapattis' foregone for the former.
Answer:
$30,000
Explanation:
The computation is shown below:
As we know that
Current ratio = Current assets ÷ Current liabilities
Current assets = 3.4 × Current liabilities
Now the
Acid-test ratio = Quick assets ÷ Current liabilities
2.8 = Currents assets - inventory ÷ Current liabilities
2.8 = 3.4 × Current liabilities - $18,000 ÷ Current liabilities
2.8 × Current liabilities = 3.4 × Current liabilities - $18,000
After solving this, the current liabilities is $30,000