Individual demand schedules for three customers from the...

Individual demand schedules for three customers from the local H-E-B store in the purchase of ice cream are given below: TABLE CANT COPY What is the quantity demanded of ice cream at a price of $$\$ 1.65$$ assuming that the only consumers in this market are customers $\mathrm{A}, \mathrm{B}$, and $\mathrm{C}$ ? a. 16 b. 22 c. 25 d. Can't tell; insufficient information

Individual demand schedules for three customers from the local H-E-B store in the purchase of ice cream are given below:
TABLE CANT COPY
What is the quantity demanded of ice cream at a price of $$\$ 1.65$$ assuming that the only consumers in this market are customers $\mathrm{A}, \mathrm{B}$, and $\mathrm{C}$ ?
a. 16
b. 22
c. 25
d. Can't tell; insufficient information

Key Concepts

Individual Demand Schedules

Individual demand schedules represent the relationship between price and the quantity of a good that a single consumer is willing and able to purchase. They illustrate how demand varies for each consumer at different price points, capturing personal preferences, income effects, and substitution factors.

Aggregation of Demands

Aggregation of demands involves summing the quantities demanded by all individual consumers at each price level to obtain the market demand. This process combines separate consumer behaviors into a single demand curve that reflects the total quantity demanded in the market.

Market Demand

Market demand is the total quantity of a good that all consumers in a given market are willing to purchase at various prices. It is derived by aggregating individual demand schedules and serves as a fundamental concept in analyzing market equilibrium and consumer behavior.

Transcript

00:01 In this question, we're asked to consider the same teenage labor market as the previous question, but this time after a minimum wage is instituted.

00:11 So we'll begin where we left off the last question with our nice supply and demand market here, but we'll be drawing a nice red line right across the graph at $7 an hour, and we'll call this red line f1.

00:29 Now, a minimum wage acts as a price control.

00:34 It represents the minimum amount that a worker can be paid for their labor per hour.

00:40 A minimum.

00:42 By using this term, you can see that a minimum wage will behave exactly like a price floor, as it defines the minimum that one can be paid for the labor.

00:53 The minimum that a good can, in this case, labor can be sold in a market.

00:59 And because our previous equilibrium exists below this floor, it will disrupt the behavior of the market.

01:06 It will define how much labor is both supplied and demanded as the previous equilibrium is no longer attainable.

01:17 So to find this, we can draw a line right up from our axis to our demand curve, and we will see how much labor is demanded at this new minimum wage.

01:29 And it is 1 ,500 hours.

01:34 We can do the same for the demand or the supply curve and we will just go right up from our axis to see how much labor is demanded and you can see is supplied, i'm sorry, and that is 2 ,500 hours.

01:53 The gap between what is demanded and what is supplied will be our unemployment.

02:01 Unemployment is a surplus because more labor desires to be supplied at this new minimum wage, but less labor is demanded.

02:12 So this new surplus has a magnitude of a thousand hours...

Please give Ace some feedback