After taking a nutrition class, a big macaroni and cheese fan decides to improve the levels of protein and fiber in her favorite lunch by adding broccoli and canned chicken. The nutritional information for the foods referred to in this exercise is given in the table below. Complete parts (a) and (b) below. Nutrition Information per Serving Nutrient Calories Protein (g) Fiber (g) Mac and Cheese 271 9 2 Broccoli 52 5.3 16 16 5.1 Chicken 69 16 0 Shells 261 8 5 a. If she wants to limit her lunch to 410 calories but get 35 grams of protein and 10 grams of fiber, what proportions of servings of macaroni and cheese, broccoli, and chicken should she use? She should use 0.91 servings of macaroni and cheese, 1.6 servings of broccoli, and 1.14 servings of chicken to get her desired nutritional content. (Type an integer or decimal rounded to the nearest hundredth as needed.) b. She found that there was too much broccoli in the proportions from part (a), so she decided to switch from classical macaroni to whole wheat shells. What proportions of servings of each food should she use to meet the same goals as in part (a)? servings of chicken to get her desired nutritional She should use servings of whole wheat shells. servings of broccoli, and content with fewer servings of broccoli. (Type an integer or decimal rounded to the nearest hundredth as needed.)

The table below reports the quantities and prices for a fruit basket consumed by RMIT students for the years 2019 and 2020. Copy Paste the tableand fill in as necessary. S Fruit (per Kg) 2019 2020 Fill In Fill In Price ($) Quantity Price ($) Quantity Bananas 3.7 25 3.8 28 Apples 3.6 40 4.62 48 Pears 6.7 45 6.9 66 Peaches 7.6 35 8.6 36 Fill In (a) Calculate the simple price index of Apples for 2020 using 2019 as a base year. b) Calculate the Aggregate index for 2020 using 2019 as a base year. (c) Calculate the Laspeyers price index for 2020 using 2019 as a base year. Interpret your answer. d) What is the difference between Laspeyers and Paasche index?

A statistics student wanted to investigate the weights of bags of a popular chocolate candy. The data for the weights of the bags, in ounces, are given below. 1.78 1.67 1.86 1.72 1.69 1.78 1.75 1.74 1.7 Which of the following boxplots correctly displays the data?

There are three chickens (large, medium, and small). They weighed themselves in different groupings. Below is the information we have: the large chicken plus the medium chicken weigh 10.6 kilograms; the large chicken plus the small chicken weigh 8.5 kilograms; the medium chicken and the small chicken weigh 6.1 kilograms. What is the weight of each chicken? Show how you figured it out.