Identify from the following - what is shown in the picture of refrigerator given below?
The refrigerator image would show a Label because:
1. Label Characteristics: - Contains mandatory information: ✓ Manufacturer details ✓ Energy rating ✓ Technical specifications ✓ Serial numbers
2. Visual Identification: - Typically includes barcodes - Has regulatory compliance marks - Located on back/side panels
3. Distinction: - Brand mark: Visual symbol (e.g., Samsung's oval logo) - Brand name: Verbal (e.g., "Whirlpool") - Trademark: Legally protected elements (® symbol)
Consumer Context: - Labels serve critical functions: ✓ Warranty validation ✓ Installation guidance ✓ Safety instructions
Final Answer: (D) Label
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 \(P,O,Q\).