--%>

Cross elasticity coefficient complements

When college enrollments drop 10 % while textbook prices double, in that case textbooks and enrollments are _____ goods as well as their cross elasticity coefficient is approximately _____. (1) superior; 5.0. (2) inferior;   10.0. (3) substitute; 5.0. (4) complementary;   0.1. (5) implicit; 7.5.

Please guys help to solve this problem of Economics with some explanation.

   Related Questions in Microeconomics

  • Q : Problem regarding to demography of

    Onto average, African-Americans into the U.S., when compared to whites: (1) earn lower incomes. (2) have less education. (3) experience higher rates of unemployment. (4) are less likely to be capable to retire on Social Security. (5) All of the above.

    Q : System of Note-issue Name the System of

    Name the System of Note-issue in India. Answer: In India, the system of note-issue is the Minimum Reserve System. The RBI is needed to keep minimum reserves of Rs 2

  • Q : Adverse Selection as a classifiable

    Which of the given below conditions is most evidently classifiable as the adverse selection? (i) The company manufactures a miracle weight loss solution guarantee enduring weight loss, however in realism the solution only rids surplus water weight for

  • Q : Stockholders of a big business

    I have a problem in economics on Stockholders of a big business corporation. Please help me in the following question. The stockholders of a big business corporation: (1) Frequently manage the everyday output decisions. (2) Usually own big percentages of the total sha

  • Q : Determine a price taker from firm Of

    Of the given firms, the probably to be a price taker would be a: (i) sheep herder in a remote part of New Zealand. (ii) local gas and electric company. (iii) sculptor’s agent who contacts potential buyers through the internet. (iv) small town&rs

  • Q : Define revenue Revenue : This refers to

    Revenue: This refers to total money income from the sale of output.

  • Q : Creating unhealthy dependency by

    According to several critics who favor reducing welfare payments, and existing welfare programs as: (1) cannot cure poverty without substantial funding hikes. (2) are justified only when they increase total production. (3) harm poor people by creating

  • Q : Purely competitive or monopolies or

    Compared to either purely competitive firms or oligopolists, monopolies are: (w) more probable to consider the possible reactions of other firms. (x) oblivious to the actions of other firms. (y) less likely to engage

  • Q : Optimization and Heuristics Can someone

    Can someone help me in finding out the right answer from the given options. No one can execute all the mental gymnastics essential to perfectly process information and hence all their decisions are mathematically optimal, therefore most of the people rely heavily on m

  • Q : Problem relating to Changes in Demand

    Airlines considerably decreased the number of flights accessible in the year 2005, as compared to flight availability during the year 2000. Passenger mileage was fall. Economists would be least possible to ascribe the decline in airline ticket sales throughout the ear