Problem 5 An increase in the wage paid to ... [FREE SOLUTION]

Chapter 4: Problem 5

An increase in the wage paid to grape pickers will cause the a. demand curve for grapes to shift to the right, resulting in higher prices for grapes. b. demand curve for grapes to shift to the left, resulting in lower prices for grapes. c. supply curve for grapes to shift to the left, resulting in lower prices for grapes. d. supply curve for grapes to shift to the left, resulting in higher prices for grapes.

Short Answer

Expert verified

d: Supply curve shifts left, causing higher prices.

Step by step solution

Understand the Wage Increase Impact

When the wages of grape pickers increase, the cost of labor for grape production increases. This cost influences the overall production cost for grapes.

Analyze the Supply Curve Effect

Higher production costs generally cause the supply to decrease, as producers are less willing to supply the same quantity of goods at previous prices. This is represented as a leftward shift in the supply curve.

Examine the Impact on Prices

With the supply curve shifting to the left, the decreased supply relative to demand typically causes the equilibrium price to increase.

Choose the Correct Option

Based on the understanding that an increase in wages leads to increased production costs, causing the supply curve to shift left and prices to rise, the correct option is d: "supply curve for grapes to shift to the left, resulting in higher prices for grapes."

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Key Concepts

These are the key concepts you need to understand to accurately answer the question.

Wage Increase

When the wages of grape pickers increase, it directly impacts the cost of labor involved in grape production. A wage increase means that producers have to pay more to employ the same number of workers. This rise in labor costs is significant because labor is a primary input in the production of agricultural goods like grapes.
An increase in wages leads to higher overall production costs. Producers will have less incentive to produce the same quantity of goods at previous price levels due to these raised expenses. Understanding the link between wages and production costs is key to recognizing how changes in one aspect can ripple through the entire economic system.

Supply Curve

The supply curve is a graphical representation of the relationship between product price and the quantity of the product that a seller is willing and able to supply. When we talk about the supply curve shifting, it means a change in the conditions of supply, not just the quantity supplied.

A leftward shift in the supply curve indicates a decrease in supply.
This can be caused by various factors, with increased production costs, such as higher wages, being a common one.

The new intersection point on this shifted supply curve represents a situation where producers find it more expensive to supply the same amount of product as before. Thus, less is supplied at every price level compared to before the shift.

Production Costs

Production costs refer to the total expense incurred in manufacturing a product. These include both fixed costs and variable costs. When wages for workers increase, the variable costs also go up. Since labor is a large component of production costs, even a small rise can significantly affect the total cost.

Higher production costs lead producers to supply less since their profitability margin decreases.
This reduction in profitability often causes a producer to reassess and decrease the amount of product they bring to market.

Understanding production costs allows producers and economists to predict how changes in one input, like labor wages, can influence the entire output and supply chain.

Equilibrium Price

Equilibrium price is the price at which the quantity of a product demanded by consumers equals the quantity supplied by producers. This is the sweet spot where market balance occurs.
When the supply curve shifts to the left, due to factors like increased wages boosting production costs, there is a decrease in supply that creates a gap between supply and demand.
This gap generally results in an increase in the equilibrium price because the reduced supply means the same number of consumers are competing for fewer goods.

The new higher equilibrium price provides an incentive for producers to supply more as they earn higher revenue per unit.
This market adjustment process naturally seeks to restore balance between availability and demand.

By understanding equilibrium price, students can better comprehend how various economic pressures, like wage increases, influence the broader market dynamics.

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