Answer:
D. No seller can influence the price of the product
Explanation:
A perfect market for competition is a market which has a high level of competition.
It has the following features-
1. With regard to the market, knowledge is perfect in this rivalry between producer and consumer.
2. Free entry, and exit
3. Deals with same or homogeneous products
4. The buyers and sellers are more in this market
5. There is no transport cost
Moreover, the average revenue and the marginal revenue are equal.
So, the correct option is D.
Answer: The correct answer is (A) : Positive upward slope.
Explanation: A demand curve is basically a graph like any other with the variables in potted on both the x-axis (left to right) and the y-axis (top to bottom). Understanding the definition of demand would make it easier to understand why the answer is option A and why the demand curve has a negative downward slope.
Demand can be defined as the quantity of a commodity or service that a consumer is willing and able to buy at a given price and at a particular point in time. And the law of demand states that “other factors being held constant, the higher the price of a commodity, the lower the quantity being demanded by the consumer. And the lower the price of a commodity, the higher the quantity being demanded by a consumer.”
This is simply a rational consumer behavior. So if the price of movie tickets were to go up let’s say from $10 to $15 then a consumer who previously could afford to watch 8 movies in a month (that’s $80) would be having second thoughts and so, rather than spend $120 per month on movie tickets, would be more inclined to watch less movies and stay within his/her $80 budget.
Therefore, on the demand curve, as the price of movie tickets moves positively towards the right side (on the x-axis), the quantity demanded would move negatively downwards (on the y-axis). As one variable increases the other one decreases, and vice versa. That explains why the demand curve has a negative downward slope.
Water, food, people to interact with?
Answer: High-impact crashes
Explanation:
High impact crashes are automobile crashes, that occurs at very high speeds and has a high likelihood to cause injuries and in some cases death to passengers of vehicles or pedestrians around.
Expressways and divided highways are roadways where vehicle drivers are allowed to drive at high speeds, therefore increasing the chances of high impact crashes occuring.
