EBK ESSENTIALS OF ECONOMICS
EBK ESSENTIALS OF ECONOMICS
4th Edition
ISBN: 8220103647380
Author: KRUGMAN
Publisher: MAC HIGHER
Question
Book Icon
Chapter 3, Problem 1P
To determine

(a) Severe drought in the Midwest reducing the supply of cream.
(b) A new report revealing health benefits of chocolate.
(c) The discovery of cheaper synthetic vanilla flavoring.
(d) New technology lowering manufacturer’s cost.

Concept Introduction

Demand: The demand of a product or service in the market is derived by the willingness to purchase and ability of the consumers to pay for the purchase.

Supply: The supply of a product or service means making available a specific product or service to the consumers at a specific price.

Equilibrium Price: The equilibrium price is the market price at which the quantity demanded by the consumers equals the quantity supplied by the producers.

Expert Solution & Answer
Check Mark

Explanation of Solution

(a) Severe drought in the Midwest reducing the supply of cream.

  • In the given situation, a severe drought in the Midwest causes dairy farmers to reduce the milk producing cattle in their herds by a third.
  • As a result of this, the cream supplied to the manufacturer of chocolate ice cream decreases, reducing the production of chocolate ice cream.
  • This shall reduce the supply of chocolate ice cream and the demand shall exceed the supply.
  • Thus, there will be a hike in the price of the chocolate ice cream due to which the demand will also fall.

Conclusion:

Thus, there will be a fall in supply followed by the hike in price and as a result reducing the demand.

(b) A new report revealing health benefits of chocolate.

  • A new report that reveals that chocolate has significant health benefits, shall result in an increase in the quantity demanded of chocolate ice cream.
  • This shall not affect the supply of the chocolate ice cream in the market.
  • Thus, increase in demand at the same level of supply shall result in an increase in the price of chocolate ice cream.

Conclusion:

Thus, there will be an increase in the quantity demanded and price of chocolate ice cream, and the supply will remain constant.

(c) The discovery of cheaper synthetic vanilla flavoring.

  • The discovery of cheaper synthetic vanilla flavoring results in lowering the price of vanilla ice cream.
  • The chocolate icre cream and the vanilla ice cream are the substitute products. This implies that as the prices of vanilla ice cream decrease, the demand for it will increase and the demand for chocolate ice cream will decrease.
  • This shall result in the surplus in the quantity supplied as the demand has lowered. Thus, the price of chocolate ice cream will fall.

Conclusion:

Thus, the demand and price of chocolate ice cream will decrease.

(d) New technology lowering manufacturer’s cost.

  • The new technology for mixing and freezing ice cream shall reduce the manufacturer’s cost of producing chocolate ice cream.
  • This shall result in an increase in the supply of chocolate ice cream because manufacturers will be willing to produce more.
  • Thus, increased supply at the same demand level shall result in a fall in the price of chocolate ice cream.

Conclusion:

Thus, the supply will increase and the price will fall.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
Test Preparation QUESTION 2 [20] 2.1 Body Mass Index (BMI) is a summary measure of relative health. It is calculated by dividing an individual's weight (in kilograms) by the square of their height (in meters). A small sample was drawn from the population of UWC students to determine the effect of exercise on BMI score. Given the following table, find the constant and slope parameters of the sample regression function of BMI = f(Weekly exercise hours). Interpret the two estimated parameter values. X (Weekly exercise hours) Y (Body-Mass index) QUESTION 3 2 4 6 8 10 12 41 38 33 27 23 19 Derek investigates the relationship between the days (per year) absent from work (ABSENT) and the number of years taken for the worker to be promoted (PROMOTION). He interviewed a sample of 22 employees in Cape Town to obtain information on ABSENT (X) and PROMOTION (Y), and derived the following: ΣΧ ΣΥ 341 ΣΧΥ 176 ΣΧ 1187 1012 3.1 By using the OLS method, prove that the constant and slope parameters of the…
QUESTION 2 2.1 [30] Mariana, a researcher at the World Health Organisation (WHO), collects information on weekly study hours (HOURS) and blood pressure level when writing a test (BLOOD) from a sample of university students across the country, before running the regression BLOOD = f(STUDY). She collects data from 5 students as listed below: X (STUDY) 2 Y (BLOOD) 4 6 8 10 141 138 133 127 123 2.1.1 By using the OLS method and the information above derive the values for parameters B1 and B2. 2.1.2 Derive the RSS (sum of squares for the residuals). 2.1.3 Hence, calculate ô 2.2 2.3 (6) (3) Further, she replicates her study and collects data from 122 students from a rival university. She derives the residuals followed by computing skewness (S) equals -1.25 and kurtosis (K) equals 8.25 for the rival university data. Conduct the Jacque-Bera test of normality at a = 0.05. (5) Upon tasked with deriving estimates of ẞ1, B2, 82 and the standard errors (SE) of ẞ1 and B₂ for the replicated data.…
If you were put in charge of ensuring that the mining industry in canada becomes more sustainable over the course of the next decade (2025-2035), how would you approach this? Come up with (at least) one resolution for each of the 4 major types of conflict: social, environmental, economic, and political
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
ENGR.ECONOMIC ANALYSIS
Economics
ISBN:9780190931919
Author:NEWNAN
Publisher:Oxford University Press
Text book image
Principles of Economics (12th Edition)
Economics
ISBN:9780134078779
Author:Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher:PEARSON
Text book image
Engineering Economy (17th Edition)
Economics
ISBN:9780134870069
Author:William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher:PEARSON
Text book image
Principles of Economics (MindTap Course List)
Economics
ISBN:9781305585126
Author:N. Gregory Mankiw
Publisher:Cengage Learning
Text book image
Managerial Economics: A Problem Solving Approach
Economics
ISBN:9781337106665
Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Publisher:Cengage Learning
Text book image
Managerial Economics & Business Strategy (Mcgraw-...
Economics
ISBN:9781259290619
Author:Michael Baye, Jeff Prince
Publisher:McGraw-Hill Education