In the picture, we could see that the grid's dimension is 6 by 6. Therefore, there were 6 times 6 equal 36 squares where the coin can be dropped. Solving for the probability that coin will fall in the shaded region, we have:
Probability = 8/36
Probability = 2 / 9
The answer is the letter "a" which is 2/9.
Answer:

Step-by-step explanation:
Given
per square yard


Required
Determine the cost of carpet and installation
First, calculate the area of the carpet



Convert to square yard


The cost is then calculated as:



(a) 24
(b) 0.037 ft^3
(c) 0.888