Final answer:
To find the daily recommended serving of fat, we first calculate the grams of protein provided and then determine the fat content using the information given. We find that the nutritional store provides 16 grams of protein and, since this is 700% more than the grams of fat, it means the store contains 2 grams of fat, equating to 20 grams for the daily recommendation.
Step-by-step explanation:
The question asks to find the daily recommended serving of fat in grams, given that the nutritional store contains 700% more grams of protein than grams of fat. First, let's establish the daily recommended serving of protein at 50 grams. If the store contains 32% of this, it provides 0.32 * 50 = 16 grams of protein.
We are told that the store contains 700% more protein than fat, which implies that the grams of protein are 8 times the grams of fat (since 700% more means 7 times more, plus the original amount, hence 7 + 1 = 8 times). So we can write the equation: 16 grams (protein) = 8 * (grams of fat). To find the grams of fat, we divide 16 grams by 8, which gives us 2 grams of fat.
However, the store's fat content is said to be 10% of the daily recommended intake. Hence, we calculate the full recommended daily intake by dividing the grams of fat by the percentage: 2 grams (fat) / 0.10 = 20 grams of fat recommended daily. Therefore, the correct answer is option (a) 20 grams.