An effective way to replenish glycogen stores after an event is to consume grams of carbohydrate per kilogram of body weight within 30 minutes.
a. 1 to 1.5
b. 6 to 8
c. 10 to 15
d. 60 to 80

The correct answer is : a. 1 to 1.5

Replenishing Glycogen stores over period of time is very important to keep your focus through out the day and prevent mood swing. But you should be careful in measuring your carbs intake. Consuming carbs More than that required measurement  could risk your exposure to Unhealthy weight gain or diabetes

Fiber doesnt contain any calories i believe