Answer:
TRUE
Explanation:
The Z value determinates the level of service at a normalize distribution of (0;1) We then convert this value to the deviation of our distribution by multiplying each other.
The Z value represent the the value at which a 99% or 95% or whatever percent of change of safety is achieve. We convert by our deviation to adapt the normalize distribution of (1;0) to our values.
There is always a chance for stock-out as we work with probabilities and at more higher safety level we require more units to make up for the change of a single customer from nowhere purchase an unexpected amount. As this person can appear anytime and purchase any amount there is always a level of uncertain (5% or 1% or less)
OPEC successfully raised the world price of oil in the 1970s and early 1980s, primarily due to A. an inelastic demand for oil and a reduction in the amount of oil supplied.
Inelastic demand is where the demand for a product does not increase or decrease with the fall or rise in its price. When someone believes that a product is inelastic to them, then their demand won't change even though the price changes. Since OPEC was able to raise the oil price and it was still consumed, it is a product of inelastic demand.
Answer:
The correct answer is a. a waste of available labor.
Explanation:
Productive efficiency (also known as technical efficiency) occurs when the economy is using all its resources efficiently, producing maximum production with minimum resources. The concept is illustrated in the Production Opportunity Frontier (FPP) in which all points of the curve are the points of maximum productive efficiency (that is, no more products can be achieved from the present resources).
This happens when the production of an economic good is achieved at the lowest possible cost, given the production of another good (s). In other words, when it is achieved, given the need to produce other goods, the highest possible productivity of a good. In a situation of long-term equilibrium for markets in perfect competition, it is where the average cost is the base on the average of the total cost curve, that is, the cost curve where CM = A (T) C.
Answer:
cognitive dissonance
Explanation:
Cognitive dissonance occurs when an individual pursues more than one contradictory value, idea, or belief. This leads to stress as the person is form between multiple choices.
For example a HR manager is responsible for staff welfare and also owes allegiance to the management. If management is carrying out a policy that has adverse effect on staff the HRanager will be torn between conflicting beliefs.
In this case although Maria purchased the coat at higher price she experiences tension because she would have purchased it at lower price somewhere else.
Answer:
Implicit Imputed opportunity cost of time sacrifised while airport drop .
Explanation:
My friend asking me to drop at airport, & paying costs : gas used while driving, parking cost of car - has excluded certain price giving aspects.
He has included all the Explicitly quantified costs , whose payment is made to third person - like fuel & parking.
However, he has not included the implicit cost in terms of opportunity cost i.e other things sacrifised while going to drop him. Such costs payment is although not directly made to third person, but they still reflect a 'cost' as they reflect a gain sacrifised meanwhile.
In this case, it includes time sacrifised while going to drop friend at airport. That time could be used at work, which could have monetary benefits. So, this cost is eliminated to be evaluated by my friend.
