Answer:
I think there is a mistake somwhere . Please can someone else try it out
This is hard to solve when we don't know the visual graph this question is trying to refer from
Retail is<span> the process of </span>selling<span> consumer goods or services to customers through multiple channels of distribution to earn a profit.
End Consumers</span>
The ratio of the radii is 2:1, so the ratio of their surface areas is 4:1. <span>The area of a sphere is defined by 4 * pi * r^2 </span>
<span>So if the radius of the first sphere is 2r, then it would be (2r)^2 = 4r^2 </span>
<span>The rest is the same. So the ratio of their surface areas would be </span>
<span>4 * pi * 4r^2 divided by </span>
<span>4 * pi * r^2 </span>
<span>or 4.</span>
