Sec C - pricing Flashcards
Price:
the amount of money expected, required, or given in payment for something.
- High Price: Risks
low sales volume and insufficient contribution to cover fixed costs. Low Price: Risks high sales volume but insufficient revenue to cover all costs.
Low Price: Risks
high sales volume but insufficient revenue to cover all costs.
- Core Principle: Price is determined by
the interaction of supply and demand.
The “Three Cs” Impact Pricing:
Customer Demand: ,
Competitors’ Prices:
Costs
- The Law of Demand
- Relation between Price and Demand (Inversely related - customers perspective)
- Demand Graph:
Vertical Axis: Price. Horizontal Axis: Quantity Demanded. Shape: Downward sloping curve, showing the inverse relationship.
Why Demand is Also Average Revenue (AR) In any market structure:
Demand represents the price consumers are willing to pay at each level of quantity.
* Average Revenue (AR) is the revenue per unit sold, which is simply the price when there is only one price at each quantity level.
other factors affecting demand
- Income of the buyer (superior goods demand will increase- inferior good will decrease)- direct- against the law of demand
- Tasete and preferance of the consumer - direct relation against the law of demand
- Price of Substitue goods - direct
- Price of complenetary good - (petrol,and petrol cars) inverse
- Market Price anticipation of buyer - direct
Price Elasticity of Demand Definition:
Measures how quantity demanded changes in response to price changes.
PriceElasticityofDemand =
%ChangeinQuantityDemanded / %ChangeinPrice
- **Relatively Elastic:
Price Elastic Demand: Elasticity > 1. * Price ↑ → Total revenue ↓ —— Price ↓ → Total revenue ↑
- **Relatively Inelastic:
Price Inelastic Demand: Elasticity < 1. * Price ↑ → Total revenue ↑ —— Price ↓ → Total revenue ↓
Perfectly Elastic
Tiny price change → infinite demand change. theoretical scenario (perfect competition)
Horizontal line
E = ∞ (Infinite)
Perfectly Inelastic
Demand constant, no matter the price change. theoretical concept
Vertical line
E = 0
Relatively Elastic
Small price change → large demand change. quantity demanded is relatively greater
Flat, downward slope
E = >1
Relatively Inelastic
Large price change → small demand change. quantity demanded is relatively less
Steep, downward slope
E = <1 and >0
Unitary Elastic
Price change → proportional demand change.
Standard downward slope
rectangular hypebola E = 1
Calculation of Elasticity of Demand
1. Percentage Change Method
PriceElasticityofDemand(PED) = %ChangeinQuantityDemanded / %ChangeinPrice
Calculation of Elasticity of Demand
- Mid Point Elasticity Method (Arc Method)
PED = ΔQ / ΔP * Avg P / Avg Q
Less accurate than the percentage method but provides consistent results regardless of the direction of price change.
Shift in Demand
A shift in the demand curve occurs when factors other than price, such as consumer income or preferences, change. This results in a new quantity demanded at every price level. An increase in demand shifts the curve rightward, while a decrease shifts it leftward.
Income Elasticity of Demand
Income Elasticity of Demand (IED) =
ΔQ / ΔI * Avg I / Avg Q
Cross Elasticity of Demand (CED) / Related Good’s Price Elasticity of Demand :
measures the responsiveness of the quantity demanded of one good to a change in the price of a related good.
- Substitute Goods:
- Positive Elasticity: An increase in the price of one good increases the demand for its substitute.
- Example: If the price of tea increases, the demand for coffee rises.
- Changes in substitute price and demand:
- Substitute Price ↓ → Demand ↓ —— Value will be positive
- Substitute Price ↑ → Demand ↑ —— Value will be positive
- Positive Elasticity: An increase in the price of one good increases the demand for its substitute.
- Complementary Goods: Negative Elasticity: An increase in the price of one good decreases the demand for its complement. Eg: If the price of petrol increases, the demand for cars decreases.