Answer:
The function that would determine the cost in dollars, c(z), of mailing a letter weighing z ounces is (0.46 + 0.20z)
Explanation:
Weight of the letter = z ounces (z is an integer greater than 1)
cost to mail a letter weighing 1 ounce = $0.46
cost to mail an additional ounce = $0.20
cost to mail z additional ounces = z × $0.20 = $0.20z
Total cost of mailing a letter weighing z ounces = $0.46 + $0.20z
Therefore, cost function, c(z) = 0.46 + 0.2z
The correct option is B
<u>Explanation:</u>
In an economy, planned investment spending is always equal to planned saving. If actual saving falls short of (exceeds) planned saving, then actual investment falls short of (exceeds) planned investment.
That is the other part of the saving paradox. If an economy produces too much, such that saving is greater than planned investment, inventory will build up, giving signal to producers to reduce output, to restore equilibrium. Such investment scheme is suitable only to communist countries. Keynes has another investment theory in his liquidity story. But investment theories are equally a posterior.
Therefore, Option B is correct
Answer:
d. executing
Explanation:
Quality Management in Project Management implies the elaboration of a quality plan for the creation of the product, taking into account the scope of the project and the requirements of the interested parties.
This area has three processes, as exposed in the PMBOK Guide prepared by the Project Management Institute (PMI):
Quality management planning
Carrying out quality assurance
Quality control
Quality management planning is placed in the group of planning processes; quality assurance is placed in the execution process group; and quality control is in the group of monitoring and control processes.
The Quality Management deliverables are as follows: quality management plan, process improvement plan, quality metrics, quality checklists, quality control measures, validated changes, and verified deliverables
For volume and lift in a blow dry style, a round brush can be used.
