Price Elasticity Of Demand (PED)
Bayani Gaba-gaba
If a shop raises its price by 10 per cent, does it sell a little less or a lot less? The answer decides whether the price rise makes the firm more money or less. Price elasticity of demand turns that question into a number you can calculate and act on.
In this lesson you will calculate PED from the formula, read its value (from perfectly inelastic to perfectly elastic), draw the matching demand curves, and link elasticity to the revenue a firm earns. By the end you will be able to advise a firm whether raising or cutting price will boost its takings.
Manufura
- calculation of PED using the formula
- interpretation of the significance of the PED value: perfectly inelastic, inelastic, unitary, elastic, perfectly elastic
- drawing and interpretation of demand curve diagrams to show different PED
- main influences on whether demand is elastic or inelastic
- effect of price changes on the amount spent by consumers and revenue raised by firms, shown both in a diagram and as a calculation
- relationship between PED and the amount spent by consumers and revenue raised by firms
- implications of PED for decision-making by consumers, workers, producers/firms and government
Takardar Darasi
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Nazarin Darasi
Barka da kammala darasi akan Price Elasticity Of Demand (PED). Yanzu da kuka bincika mahimman raayoyi da raayoyi, lokaci yayi da zaku gwada ilimin ku. Wannan sashe yana ba da ayyuka iri-iri Tambayoyin da aka tsara don ƙarfafa fahimtar ku da kuma taimaka muku auna fahimtar ku game da kayan.
Za ka gamu da haɗe-haɗen nau'ikan tambayoyi, ciki har da tambayoyin zaɓi da yawa, tambayoyin gajeren amsa, da tambayoyin rubutu. Kowace tambaya an ƙirƙira ta da kyau don auna fannoni daban-daban na iliminka da ƙwarewar tunani mai zurfi.
Yi wannan ɓangaren na kimantawa a matsayin wata dama don ƙarfafa fahimtarka kan batun kuma don gano duk wani yanki da kake buƙatar ƙarin karatu. Kada ka yanke ƙauna da duk wani ƙalubale da ka fuskanta; maimakon haka, ka kallesu a matsayin damar haɓaka da ingantawa.
- Price elasticity of demand is calculated as: A. % change in price / % change in quantity demanded B. % change in quantity demanded / % change in price C. change in price x change in quantity D. quantity demanded / price Answer: B
- A PED value of 0.3 (ignoring the sign) means demand is: A. elastic B. unitary C. inelastic D. perfectly elastic Answer: C
- A firm with elastic demand wishing to raise its revenue should: A. raise the price B. lower the price C. keep price unchanged D. stop producing Answer: B
- Price rises 10% and quantity demanded falls 5%. The PED is: A. -2 B. -0.5 C. -5 D. -0.05 Answer: B
- A perfectly inelastic demand curve is drawn as: A. horizontal B. flat and downward sloping C. vertical D. upward sloping Answer: C
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Littattafan da ake ba da shawarar karantawa
Yi Aikin Tambayoyin Gwaji
Kana son yin aikin tambayoyin gwaji kan Price Elasticity Of Demand (PED)? Sauke manhajar Green Bridge CBT don samun tambayoyin gwaji da cikakkun jarrabawa akan wannan batu.
Sauke Manhajar Daga Google Playstore
Duk abin da kake buƙata don yin fice a JAMB, WAEC & NECO.
