<span>The question says,'which one of the following characteristics of a solid is of concern in geometry. The correct option is C. This is because, geometry is an aspect of mathematics that deals wiht shape, size and properties of solids. It involves the visual study of shape and thier sizes in different positions in space.</span>
Use binomial distribution to find the answer. P(9) = <span>
<span>0.3643 P (10) = </span></span><span>
<span>0.4840 sum of both is 0.483 edit, sum of both is 0.8483... i miss out the 8 the first time. typed too fast.</span></span>
