Okay, let's explain each option to better understand it. A. The ratio is 2:0.25. When we multiply both sides by 4, we find the ratio 8:1. Option A is not the answer B. To make 8 bags, she needs 0.5 cups of pecans. Knowing that 16/8 = 2, 0.5*2 = 1. Option B is correct. C. She requires 2.5 cups of crackers for 8 bags. Knowing that 24/8 = 3, 2.5*3 = 7.5. Thus, Option C is not the answer. D. She needs one cup of raisins to make 8 bags. She needs 2 cups to make 16 bags, not 1.5. We can safely say that Option B is correct
