| Column- I | Column- II |
|---|---|
| (a) Product concept | (i) Its main focus is on quality, performance and feature of the product. |
| (b) Selling concept | (ii) Its main focus is on satisfaction of customer needs. |
| (c) Marketing concept | (iii) Its main focus is on aggressively persuading buyer to purchase the existing product. |
| (d) Societal concept | (iv) Its main focus is on satisfaction of customer needs and society's well-being. |
Choose the correct options from the following:
Venture Capital financing is _______
(A) Type of financing by venture capital.
(B) It is private equity capital provided as seed funding to early stage.
(C) Investment in blue chip companies for assured return.
(D) It is a high risk investment made with an intention of creating high returns.
(E) Done in technology projects only.
Choose the correct answer from the options given below :
A racing track is built around an elliptical ground whose equation is given by \[ 9x^2 + 16y^2 = 144 \] The width of the track is \(3\) m as shown. Based on the given information answer the following: 
(i) Express \(y\) as a function of \(x\) from the given equation of ellipse.
(ii) Integrate the function obtained in (i) with respect to \(x\).
(iii)(a) Find the area of the region enclosed within the elliptical ground excluding the track using integration.
OR
(iii)(b) Write the coordinates of the points \(P\) and \(Q\) where the outer edge of the track cuts \(x\)-axis and \(y\)-axis in first quadrant and find the area of triangle formed by points \(P,O,Q\).