Edexcel A-level Economics Paper 1 COMPLETE (2025) EXAM
Questions and Answers (Verified Answers) ||ACTUAL EXAM 2025
TEST!! Graded A+ | 2025|2026 EXAM UPDATE
What does economics study
how buyers and sellers respond to changes in prices, income, and other
factors
Economists use
curves and elasticities
curves are
demand and supply
elasticities are
responsiveness
individual demand curve
shows how one consumer's quantity demanded changes as price changes
downward sloping is due to
-substitution effect
-income effect
key rule of individual demand curve
a change in the price of the good itself causes a movement along the demand
curve
market demand curve
-shows total quantity demanded by all consumers at each price
-constructed by adding individual quantities demanded at the same price
why is the market demand flatter
more consumers respond when price changes
, movement along demand curve
-caused ONLY by a change in the price of the good
-results in a change in quantity demanded
shift of demand curve
-caused by non-price determinants
-results in a change in demand
determinants that shift demand
-tastes and preferences -buyers(population)
-income -income distribution
-expectations -substitutes and complements
what is the word to remember determinents that shift demand
TIE-BIES
if price changes
there is movement
if anything other than price changes
there is a shift
what does elasticity measure
how strongly quantity responds to changes in economic variables
own-price elasticity of demand
responsiveness of quantity demanded to price of the same good
elastic demand
very responsive
inelastic demand
not very responsive
Questions and Answers (Verified Answers) ||ACTUAL EXAM 2025
TEST!! Graded A+ | 2025|2026 EXAM UPDATE
What does economics study
how buyers and sellers respond to changes in prices, income, and other
factors
Economists use
curves and elasticities
curves are
demand and supply
elasticities are
responsiveness
individual demand curve
shows how one consumer's quantity demanded changes as price changes
downward sloping is due to
-substitution effect
-income effect
key rule of individual demand curve
a change in the price of the good itself causes a movement along the demand
curve
market demand curve
-shows total quantity demanded by all consumers at each price
-constructed by adding individual quantities demanded at the same price
why is the market demand flatter
more consumers respond when price changes
, movement along demand curve
-caused ONLY by a change in the price of the good
-results in a change in quantity demanded
shift of demand curve
-caused by non-price determinants
-results in a change in demand
determinants that shift demand
-tastes and preferences -buyers(population)
-income -income distribution
-expectations -substitutes and complements
what is the word to remember determinents that shift demand
TIE-BIES
if price changes
there is movement
if anything other than price changes
there is a shift
what does elasticity measure
how strongly quantity responds to changes in economic variables
own-price elasticity of demand
responsiveness of quantity demanded to price of the same good
elastic demand
very responsive
inelastic demand
not very responsive
