--%>

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 : Concept of Production Possibilities

    The Production possibilities frontiers describe the concepts of: (1) A trade-off between inflation and unemployment. (2) Positive economics versus the normative economics. (3) Scarcity, opportunity costs, and reducing returns. (4) Absolute advantages

  • Q : Comparable the changes in TC and TVC

    Tell me the answer of this question. In comparing the changes in TC and TVC associated with an additional unit of output, we discover that: A) the change in TVC is equal to MC, while the change in TC is equal to TFC. B) the change in TC exceeds the change in TVC. C) t

  • Q : Determine short-run supply curve When

    When curve C reflects the long run supply curve for this industry as in illustrated figure, in that case the short-run supply curve would be: (i) curve A. (ii) curve B. (iii) curve C. (iv) curve D. (v) curve E.

  • Q : Business Principal-Agent Problems Can

    Can someone please help me in finding out the accurate answer from the following question. The business vice president employs company money to furnish an excessively plush office. This is an illustration of: (1) Corporate surplus in America. (2) The principal-agent p

  • Q : Calculate of total variable in an area

    Total variable costs can be estimate as: (1) 0bcq1. (2) 0adq2. (3) 0Peq2. (4) aPed. (5) Cannot be measured within demonstrated figure.

    Q : Saving and Investment Lowered interest

    Lowered interest rates since households have determined to save more tend to: (1) give incentives for financial investors to switch by stock to bonds. (2) reduce the optimal level of economic investment. (3) discourage investments in new residential c

  • Q : Lexicographic preference ordering I

    I have problem in this question. What is lexicographic preference ordering? Provide me correct answer of this.

  • Q : Profit Maximization-Labor Can someone

    Can someone help me in finding out the right answer from the given options. All the profit maximizing organizations employ labor up to the point where: (w) MR   MC is maximized. (x) VMP = MFC. (y) VMP = MRP. (z) MRP = MFC.

  • Q : Marginal cost curve in market power

    Above the minimum average variable cost curve, the marginal cost curve is not the supply curve of a monopoly since, unlike purely competitive firms, firms along with market power: (w)

  • Q : Maximizes profits or minimizes losses

    When it is feasible for total revenue to exceed variable costs, in that case a monopolist which does not price discriminate maximizes profits or minimizes losses from producing the output where marginal revenu