--%>

Numerical question regarding demand

At $1.50 per gallon, Alana purchases 50 gallons of gasoline weekly, Bart purchases 20 gallons weekly, and Caitlin purchases 20 gallons weekly. One point on their joint demand curve for gasoline would be Q =: (1) 90 gallons per week, P = $1.50. (2) 90 gallons per week, P = $4.50. (3) 30 gallons per week, P = $4.50. (4) 30 gallons per week, P = $1.50.

Can someone please help me in finding out the precise answer from the above options.

   Related Questions in Microeconomics

  • Q : Emerging natural monopoly A monopoly

    A monopoly will come out naturally when: (w) the government relaxes antitrust laws. (x) economies of scale are large relative to market demand. (y) variable costs are huge relative to fixed costs. (z) variable costs rise as output expands.

  • Q : Instance of Implicit Costs Can someone

    Can someone help me in finding out the most right answer from the given options. The instance of an implicit cost would be: (i) Salaries paid to the employees. (ii) Payments for repairs on the company-owned machine. (iii) Rent paid on building company utilizations. (i

  • Q : Lower value in the Gini index A lower

    A lower value for the Gini index tends to be related with: (w) increasing equality of the distribution of income or wealth. (x) decreases in the population’s total amount of income or wealth  (y) increased on the whole curvature of the Lore

  • Q : Social purposes served by firms I have

    I have a problem in economics on Social purposes served by firms. Please help me in the following question. The broad social purposes served by the firms do not comprise: (1) Coordination of team production. (2) Maximization of the stockholder gains. (3) Reduction of

  • Q : Social welfare function What do you

    What do you mean by a social welfare function? If you assume that such a function exists, what properties of social optima would be considered by you? Discuss such properties.

  • Q : Selling product below cost by predatory

    Nintendo Co. of Japan has been accused of discarding its products (as selling below cost) upon the U.S. market that harms U.S. producers. When true, it is an illustration of: (w) excessive international competition. (x) protectionism. (y) aggressive advertising. (z) p

  • Q : Size Distribution of Income The degree

    The degree of inequality of income in between households and individuals is the: (w) marginal productivity theory of income distribution. (x) functional distribution of income. (y) distribution of wealth. (z) size distribution of income.

  • Q : Positively slope of short-run market

    Within purely competitive industries: (w) short-run market supply curves are positively sloped. (x) long-run market supply curves are positively sloped. (y) short-run supply is more elastic than long-run supply. (z) economic profit exceeds accounting

  • Q : Price discrimination by monopoly power

    A firm can practice price discrimination when this: (i) confronts a perfectly elastic demand curve. (ii) is a pure quantity adjuster. (iii) has several monopoly power and is capable to separate its customers in various groups with different elasticiti

  • Q : Find absolute value of the price

    Two thousand four hundred students subscribed to cable TV services while they enrolled like freshmen. 800 of them students dropped the service while the price of cable rose by $25 to $35 per month. The absolute value of the price elasticity of demand