Answer:
a cell membrane is a double layer of lipids and proteins that surrounds a cell
Answer: The correct answer is C. The value of the best alternative that is given up in order to do or get something.
Explanation: Opportunity cost literally means alternative thing forgone - meaning what is given up to get something <em>(sacrifice</em>). It is a concept used by economists to allocate limited resources for production, consumption, distribution and exchange of goods and services. Production of goods or services entails the creation of value. In other words, it gives a more understanding on how limited resources are allocated in order to satisfy the human insatiable desires.
For example, a student may be constrained with limited amount of pocket money, say $100 and the student wants to buy textbooks that cost $10 each or go for different outings going for $20 each. In this scenario, the student has different options: a) buy 10 textbooks and 0 outing b) buy 8 textbooks and a outing c) 6 textbooks and two outings d) 4 textbooks and three outings e) 0 textbooks and five outings. For the student to have any more of the other, he has to give up the other unit. What is given up is called opportunity cost.
Answer:
99 items
Explanation:
Total number of items = 6,800
The number of items per type is:

The number of items of each type counted per day is:

The total number of items counted per day is:

Answer:
The correct statement related to the pro forma statements is:
The addition to retained earnings is equal to net income less cash dividends.
Explanation:
When the beginning retained earnings are increased by the addition to retained earnings, it means that the cash dividends have been subtracted from the net income. This addition is the leftover net income after offsetting the dividends. It increases the retained earnings by the end of the financial period.