Please help will mark brainliest

Imagine you are going to open a restaurant. You know that whatever you
decide to serve, you will need to know how much of each ingredient is required for the entire recipe and how many calories per serving that will come to so you can put that information on your menu. Your filst main dish will be Spaghetti with Meat Sauce. You get your grandmother's best recipe that you will be using that makes 6 servings and complete the following:
(look at image)

please answer questions

1. what will the total calories be for one serving of this meal?

2. if a person wants to eat 2,000 calories per day, approximately what percentage of their daily calorie intake would one serving of spaghetti with meat sauce be?

Farmers know that driving heavy equipment on wet soil compresses the soil and injures future crops. here are data on the "penetrability" of the same type of soil at two levels of compression. penetrability is a measure of how much resistance plant roots will meet when they try to grow through the soil. compressed soil 2.85 2.66 3 2.82 2.76 2.81 2.78 3.08 2.94 2.86 3.08 2.82 2.78 2.98 3.00 2.78 2.96 2.90 3.18 3.16 intermediate soil 3.17 3.37 3.1 3.40 3.38 3.14 3.18 3.26 2.96 3.02 3.54 3.36 3.18 3.12 3.86 2.92 3.46 3.44 3.62 4.26 use the data, omitting the high outlier, to give a 95% confidence interval for the decrease in penetrability of compressed soil relative to intermediate soil. compute degrees of freedom using the conservative method. interval: to