The table contains data on different sizes of balls and their corresponding weights in grams. Using theScatter plot tool, plot the graph of this data set and find the value of the correlation coefficient using the results of the best-fit line. 0.43
0.23
0.71
0.96

You have 2 sides that are 2 cms and you have 6 sides that are 1/2 cm and you have 4 sides that are 1 cm. the smallest sides are 1/2 the medium sized sides are 1 and the smallest are 1/2. so to find the perimeter you have to add them all up together so your answer will be 11 cm's

Ithink the answer is b.