Question

The cost of caviar nachos is increasing continuously. Which of the following graph will depict the prescribed scenario?

• A.
• B.
• C.
• D.

Answer 1

The correct option is B

Let's discuss all the options one by one:

(a).
In this graph, over time, the cost of caviar nachos remains constant which is not the scenario here.

(b).
In this graph, some initial cost is there, and it is rising over the time. This can represent the given scenario.

(c).
In this graph, initial cost is zero, and it is rising over the time.
As we know, the initial cost of caviar nachos cannot be zero.
$\therefore$ This graph cannot represent the prescribed scenario.

(d).
In this graph, caviar nachos has some initial cost, and it is rising over the time which is not the scenario here.

Finally, in both the options (b.) & (c.), price of caviar nachos is increasing over the time but in option (c.), the initial cost is zero which is not at all possible.
Hence, option (b.) best represents the scenario.