Problem on market demand for chewing gum

The market demand for the chewing gum is as:

Q_G = 300 – 40P_G – 8P_S + 0.05I

Here:
Q_G = Quantity of gum demanded
P_G = price of gum
P_S = price of soda
I = average income in the market

Suppsoe that P_G = $2, P_S = $3, and I = $35

a. How much gum is required or demanded?

b. Determine the cross-price elasticity of demand between soda and gum?

c. Are soda and gum complements or substitutes ? And how do you know?

View Complete Question

Related Questions in Microeconomics

Q : Assumption of Ceteris paribus Can

Can someone help me in finding out the right answer from the given options. Suppose that everything except the variables we are studying remains constant or steady is termed as the: (1) Ceteris paribus assumption. (2) Ex-ante assumption. (3) Ex-post assumption. (4) Po

Q : Relative profitability and efficiencies

From around 1890 until 1970 year, the “structure-conduct-performance paradigm” dominated theories concerning how firms behave in various types of markets. Here the word “performance” in this context consider to things as: (i) d

Q : Problem on Complementary Goods From the

From the viewpoints of auto makers, the weakening of OPEC oil cartel in the year 1990s resulted in a/an: (1) Rise in demand for cars. (2) Reduction in demand for cars. (3) Rise in the supply of cars. (4) Reduction in supply of cars.

Q : Area above price line and below

I have a problem in economics on Area above price line and below individual demand curve. Please help me in the following question. When a single price is charged for each and every unit of a good, then the area above the price line however beneath an individual&rsquo

Q : Problem on Substitution Effect The cost

The cost of cashmere plummets and most of the people start employing this once costly material as pillow covers and to knit sweaters for their pets. This is an illustration of: (i) The income effect. (ii) The change in preferences and taste. (iii) The law of diminishi

Q : Income elasticity of demand The income

The income elasticity of demand for mass transit of 0.6 signifies that the demand for mass transit: (1) Is a requirement. (2) Is a luxury. (3) Will increase at a slower rate than income. (4) Will drop/fall when personal incomes increases average.

Q : Price taker market for

The “kinked-demand-curve” model is an effort to model the behavior of firms within: (1) a cartel. (2) a monopoly. (3) price leadership. (4) an oligopoly. (5) a price taker market. Hello guys I want your

Q : Types of measurement in Metrics Types

Types of measurement in Metrics: A) Nominal: a nominal scale assigns items to a category. For example, the category may be a simple "yes" or "no." In the case of a family, a nominal scale

Q : Maximize profit by manufacturing output

All firms maximize profit by manufacturing output where is: (w) AC = MR. (x) MC = MR when maximum total revenue exceeds total variable costs. (y) MR is rising. (z) TR = TC. How can I solve my Economics

Q : Consumer Surplus-Difference in amounts

Kiley pays $1.00 for the cold Pepsi on a hot afternoon, however would be willing to pay $5.00. The $4.00 difference in such amounts is her: (i) Consumer surplus. (ii) Income effect. (iii) Economic gain. (iv) Marginal utility. (v) Pleasure coefficient.

Discover Q & A

Leading Solution Library

Avail More Than 1447993 Solved problems, classrooms assignments, textbook's solutions, for quick Downloads

No hassle, Instant Access

Start Discovering

18,76,764

1949301
Asked

3,689

Active Tutors

1447993

Questions
Answered

Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!

Submit Assignment