Final answer:
To determine the quantities for BBQ pretzel bites and dressing, specific amounts and ratios are needed. The given information relates to the number of brownies and the ratio of pickles to ham for sandwiches, which does not directly answer the student's question.
Step-by-step explanation:
The student's question seems to concern the quantity of food items and the proportion of ingredients needed, which falls into the category of Mathematics. In this case, simple division and multiplication are required to determine the amount of food per person and how ingredients combine to create a final product.BBQ Pretzel Bites Quantity
To calculate the number of BBQ pretzel bites per person, you would need to know the total number of pretzel bites available and then divide by the number of guests. Without this information, you cannot provide a definitive answer.Dressing Proportions
If you were to make dressing for the BBQ pretzel bites using a set ratio of ingredients, the method would be similar to the sandwich example provided. For the ham and pickle sandwiches, it is a ratio of 5 pickles to 2 ham slices per sandwich, so if you have a specific ratio for dressing to pretzel bites, you would use that to calculate the quantity of dressing needed.
In summary, without specific numbers of BBQ pretzel bites and if there isn't a known ratio of dressing to pretzel bites, you cannot provide a final answer in a two-line explanation in 300 words. More information from the student would be needed to make a precise calculation.