This figure represents a design that is sewn onto a quilt. The semicircles are a solid green fabric and the square is a floral fabric. The side length of the square is 8 inches. What percent of the design is floral fabric?

Use 3.14 for π. Round your answer to the nearest whole percent.

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables